Not sure about this, I’m not sure which one I think it’s sometimes though

Not Sure About This, Im Not Sure Which One I Think Its Sometimes Though

Answers

Answer 1

Answer:

Always is the answer I believe.


Related Questions

A sample of adults was asked to choose their favorite sport to watch from a list of four sports. Age Range 18-30 31-50 51 Total Sport Football 15 19 17 51 Baseball 7 12 18 37 Basketball 15 8 11 34 Soccer 12 9 6 27 Total 49 48 52 149 What proportion of those surveyed chose basketball as their favorite sport? StartFraction 34 Over 149 EndFraction StartFraction 15 Over 49 EndFraction StartFraction 18 Over 52 EndFraction StartFraction 37 Over 149 EndFraction

Answers

The proportion of those surveyed who chose basketball as their favorite sport is 34.149 (option a)

Let's denote the proportion of adults who chose basketball as their favorite sport as P(Basketball). To calculate P(Basketball), we need to divide the total number of adults who chose basketball by the total number of surveyed adults. Mathematically, it can be represented as:

P(Basketball) = (Number of adults who chose basketball) / (Total number of surveyed adults)

To calculate the number of adults who chose basketball, we sum up the values from the age range categories:

Number of adults who chose basketball = Number of adults (18-30) who chose basketball + Number of adults (31-50) who chose basketball + Number of adults (51 and above) who chose basketball

Looking at the table, we find that the number of adults (18-30) who chose basketball is 15, the number of adults (31-50) who chose basketball is 8, and the number of adults (51 and above) who chose basketball is 11. Adding these values together, we get:

Number of adults who chose basketball = 15 + 8 + 11 = 34

Now, let's calculate the total number of surveyed adults. We can sum up the values from the age range categories:

Total number of surveyed adults = Total number of adults (18-30) + Total number of adults (31-50) + Total number of adults (51 and above)

From the table, we find that the total number of adults (18-30) is 49, the total number of adults (31-50) is 48, and the total number of adults (51 and above) is 52. Adding these values together, we get:

Total number of surveyed adults = 49 + 48 + 52 = 149

Now, we have the values we need to calculate the proportion:

P(Basketball) = (Number of adults who chose basketball) / (Total number of surveyed adults)

= 34 / 149

Hence the correct option is (a).

To know more about proportion here

https://brainly.com/question/24232216

#SPJ4

900 takeway 300 divided bye 30

Answers

Answer:

20

Step-by-step explanation:

900-300=600

600 divided by 30 is 20

4 A radio mast of height
5 m is anchored to the ground by a
6.25 m long cable. The cable is anchored to a point
3.75 m from the base of the mast.
Is the mast vertical? Explain your answer.

Answers

On the base of given lengths of the mast, cable, and base distance, the mast is not vertical. The discrepancy in the Pythagorean equation suggests an inconsistency in the dimensions of the system.

To determine if the mast is vertical, we need to consider the geometry of the situation and the lengths of the mast and the cable.

Given that the height of the mast is 5 m and the cable is 6.25 m long, we can visualize the scenario as a right triangle.

The mast represents the vertical side (opposite side) of the triangle, the cable represents the hypotenuse, and the distance from the base of the mast to the point where the cable is anchored represents the base (adjacent side) of the triangle.

In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the other two sides, as per the Pythagorean theorem.

Applying the theorem to this situation, we have:

(base)^2 + (height)^2 = (cable)^2.

Substituting the given values:

(3.75)^2 + (5)^2 = (6.25)^2.

Simplifying:

14.0625 + 25 = 39.0625.

39.0625 ≠ 39.0625.

The equation does not hold true, indicating that the mast is not vertical. The discrepancy suggests that the length of the cable is not appropriate for the given height and base distance.

To have a vertical mast, the length of the cable should be equal to the distance between the base and the point where the cable is anchored. In this case, the cable should be 3.75 m long, which is equal to the distance between the base and the anchor point. However, the given cable length is 6.25 m, which does not correspond to a vertical configuration.

For more such question on lengths. visit :

https://brainly.com/question/28322552

#SPJ8

please help quickly !! will give brainliest !!

please help quickly !! will give brainliest !!

Answers

3/4x-1.72=-6.82

Take -1.72 to the other side as a positive number

3/4x= -5.1

Divide both sides by 3/4

x is -6.8

Will mark Brainlest, if you answer fast!!!

Will mark Brainlest, if you answer fast!!!

Answers

Answer:

-2x

Step-by-step explanation:

-2x
Dvrjebdjbsbsbdksbsisgsjbsoegehehdgshdvhegdhejsjshshs

would a triangle with the sides of 16 m, 30 m, and 34 m make a right triangle?

Answers

Answer:

Yes, it would make a right triangle.

Step-by-step explanation:

A right triangle must follow the equation: a^2 + b^2 = c^2

16^2 + 30^2 = 34^2

256 + 900 = 1156

1156 = 1156


Mathematics shape question. 30 points, must show working out + try your best to be correct!

Mathematics shape question. 30 points, must show working out + try your best to be correct!

Answers

Answer:

  65 cm

Step-by-step explanation:

You want the perimeter of the shape that results from removing a 60° sector from a circle.

Curved edge

The curved edge of the shape is 5/6 of the circumference of the circle.

  5/6C = 5/6(2πr) = 5/6·2·π·(9 cm) = 15π cm ≈ 47 cm

Straight edges

Each straight edge of the shape has a length equal to the radius. Then the straight edges have a total length of ...

  2r = 2(9 cm) = 18 cm

Perimeter

The perimeter of the shape is the sum of the length of its curved edge and the lengths of the straight edges:

  P = 47 cm + 18 cm = 65 cm

The perimeter is about 65 cm.

__

Additional comment

A total circle is 360°, so 1/6 of the circle is 60°. The size of a sector of a circle can be described by the angle measure of its central angle. Here, that means the removed portion is a 60° sector.

1. Triangle L'M'N' is a dilation of triangle LMN. What is the measure of x?
A. 5
B. 6
C. 7
D. 8​

1. Triangle L'M'N' is a dilation of triangle LMN. What is the measure of x?A. 5 B. 6 C. 7 D. 8

Answers

Might be b not sure tho

In 2014, the population of the world was about 7,125,000,000 people.
Choose the best approximation of the world population in 2014.
Choose 1 answer:
7x10^8 people
7x10^9 people

Answers

Answer:

7x10^9 people

Step-by-step explanation:

7x10^8 people is equivalent to 700,000,000 people. That is not right. The answer should be the second option.

Answer:

the answer is 7x10^9

Step-by-step explanation:

PLZ HELP!!! Due today!!
Picture is there!

PLZ HELP!!! Due today!!Picture is there!

Answers

Answer:

a. Perimeter of the figure = 80 units

b. Area of the figure = 480 square units

Step-by-step explanation:

Length of side of octagon

\( =2\sqrt {13^2 - 12^2} \)

\( =2\sqrt {169 - 144} \)

\( =2\sqrt {169 - 144} \)

\( =2\sqrt {25} \)

\( =2\times 5\)

\( =10\: units\)

a. Perimeter of the figure = 8*10 = 80 units

b. Area of the figure

\( = 8 \times \frac{1}{2} \times 10 \times 12 \\ \\ = 4 \times 120 \\ \\ = 480 \: {units}^{2} \)

on the 1st of January a student puts N10 in a box. on the 2nd she puts N20 in the box. putting the same number of 10 naira notes as the day of the month. how much money will be in the box if she keeps doing this for the first 10 days of January and the whole of January​

Answers

Answer:

N550

N4960

Step-by-step explanation:

10 days

First day: N10

Second day: N20

Third day: N30

...

Tenth day: N100

Sum of sequence: 10 + 20 + 30 + 40 + ... + 80 + 90 + 100

sum = (n/2)[2a+(n−1)d]

a = 10; n = 10; d = 10

sum = (10/2) × [2(10) + (10 - 1)(10)]

sum = 5[20 + 9(10)]

sum = 5[110]

sum = 550

Answer: N550

31 days

First day: N10

Second day: N20

Third day: N30

...

Thirty-first day: N100

Sum of sequence: 10 + 20 + 30 + 40 + ... + 290 + 300 + 310

sum = (n/2)[2a+(n−1)d]

a = 10; n = 31; d = 10

sum = (31/2) × [2(10) + (31 - 1)(10)]

sum = 15.5[20 + 30(10)]

sum = 15.5[320]

sum = 4960

Answer: N4960

If a driver brings a car traveling at 22 m/s to a full stop in 2.0 s with an acceleration of -8 m/s?, then how far did the car travel while braking?

Answers

The car traveled a distance of 30.25 meters while braking.

When a car is brought to a full stop from an initial velocity of 22 m/s with an acceleration of -8 m/s^2, we can use the laws of motion to determine the distance traveled by the car while braking.

The relevant equation to use in this case is:

\(v^2 = u^2 + 2as\)

where v is the final velocity (which is 0, since the car comes to a full stop), u is the initial velocity (which is 22 m/s), a is the acceleration (which is \(-8 m/s^2\), since the car is decelerating), and s is the distance traveled while braking.

Substituting the given values into the equation, we get:

\(0^2 = (22 m/s)^2 + 2(-8 m/s^2)s\)

Simplifying this equation, we get:

\(0 = 484 m^2/s^2 - 16s\)

\(16s = 484 m^2/s^2\)

\(s = (484 m^2/s^2) / 16s = 30.25 m\)

Therefore, the car traveled a distance of 30.25 meters while braking.

This calculation shows that the distance traveled by the car while braking depends on the initial velocity of the car and the rate at which it decelerates. In this case, the car was traveling at a high initial velocity of 22 m/s and decelerated at a rate of -8 m/s^2, which resulted in a braking distance of 30.25 meters. If the initial velocity or the deceleration rate were different, the braking distance would also be different.

Learn more about "laws of motion" :

https://brainly.com/question/26083484

#SPJ11

Determine which equations below have x = 15 as a solution Circle all that apply. Explain the method you used to derive your answers
A 315
B
1.5
C2 - 12=27
D. 4 + 19
O E = 10

Answers

Answer:

3 x = 15

Step-by-step explanation:

you need to divide the 15 by 10, 3 times and the you will get five

and it says Determine which equations below have x = 15 as a solution.

I have to find the value of X in -3.8 - 13.4x = 460.606 ​

Answers

I hope this helped you!
I have to find the value of X in -3.8 - 13.4x = 460.606

Calculate the mean, median, and mode for the set 7, 9, 8, 8, 10, 9, 8, 7, 8, 6, 9, 5, 6, 8, 9, 7, 7, 8, 10, 8 please answer asap

Answers

Step-by-step explanation:

Mean (Average):7.89474. Median (Middle):8. Mode (Most Common):8

Answer:

Mean= 7+9+8+8+10+9+8+7+8+6+9+5+6+8+9+7+7+8+10+8/20= 7.85

Mode= 8(the most repeated number)

Median= 7+8/2=7.5 (the two numbers in the middle divided 2)

Triangle RAD is reflected over the x-axis to form triangleR'A'D' (not shown). Then triangle R'A'D'is

translated to form triangle R" A"D"(not shown). Point A" is shown plotted on the xy-plane after the second

transformation. Determine the coordinates of D"?

OD" (7,2)

O D" (9,-10)

OD" (4,-2)

OD" (7-10).

Answers

Answer:

(7,-10)

Very educated guess

melanie is cutting a 6 1/2 inch piece of yarn from a string that is 15 3/4 inches long how much yarn will be left

Answers

Answer:

9 1/4 inches would be left

Step-by-step explanation:

Find numbers x and y satisfying the equation 3x + y = 12 such that the product of x and y is as large as possible.

Answers

 To find numbers x and y that satisfy the equation 3x + y = 12 such that the product of x and y is as large as possible, we can use the concept of optimization. The maximum product occurs when x and y are equal, resulting in a balanced distribution of values. In this case, x = y = 4 is the solution.

We can solve the given equation 3x + y = 12 for y in terms of x by subtracting 3x from both sides: y = 12 - 3x. Now, we want to maximize the product of x and y, which is given by P = xy.
By substituting y = 12 - 3x into the expression for P, we get P = x(12 - 3x) = 12x - 3x^2. To find the maximum value of P, we can take the derivative with respect to x and set it equal to zero: dP/dx = 12 - 6x = 0.
Solving this equation gives x = 2, and substituting this back into the equation 3x + y = 12 gives y = 6. Thus, the numbers x and y satisfying the equation and maximizing the product xy are x = y = 4.
Therefore, when x and y are both equal to 4, the product of x and y is maximized, resulting in the largest possible value.

Learn more about product here
https://brainly.com/question/17765678



#SPJ11

Pls urgent help needed Bcz exam tmrw

Pls urgent help needed Bcz exam tmrw

Answers

The simplification of the expression 4a + 3b - a + 3b + 6 is 3(a + 2b + 2)

The expression im terms of x for the perimeter of the triangle is 31 = (3x - 5) + (2x - 1) + (x + 1)

The value of x is 6

How to find the perimeter of a triangle?

Simplify 4a + 3b - a + 3b + 6

collect like terms

= 4a - a + 3b + 3b + 6

= 3a + 6b + 6

factorize

= 3(a + 2b + 2)

side a = 3x - 5

side b = 2x - 1

side c = x + 1

Perimeter = 31 cm

The perimeter of a triangle = side a + side b + side c

31 = (3x - 5) + (2x - 1) + (x + 1)

31 = 3x - 5 + 2x - 1 + x + 1

31 = 6x - 5

Add 5 to both sides

31 + 5 = 6x

36 = 6x

divide both sides by 6

x = 36/6

x = 6

Therefore, the value of x from the perimeter of the triangle is 6

Read more on perimeter of triangle:

https://brainly.com/question/24382052

#SPJ1

Suppose we have a function f : N → N defined by f(x) = 2x + 1. Describe each of the following sets, where E and O denote the sets of even and odd natural n umbers, respectively.
al range(f) bl f(E) [cl f(0) [d f (E)

Answers

The range of f is the set of all odd natural numbers, f(E) is the set of all natural numbers that are multiples of 4 plus 1, f(0) is the set {1}, and f(O) is the set of all natural numbers that are multiples of 4 minus 1.

a) The range of f, denoted range(f), is the set of all possible output values of a function. In this case, the range is {3, 5, 7, 9, ...}, which is the set of all odd natural numbers.

b) f(E) is the set of all f(x) such that x is an even natural number. Thus, f(E) = {5, 9, 13, 17, ...}. This is the set of all natural numbers that are multiples of 4 plus 1.

c) f(0) = 2(0) + 1 = 1. Thus, f(0) = {1}.

d) f(O) is the set of all f(x) such that x is an odd natural number. Thus, f(O) = {3, 7, 11, 15, ...}. This is the set of all natural numbers that are multiples of 4 minus 1.

The range of f is the set of all odd natural numbers, f(E) is the set of all natural numbers that are multiples of 4 plus 1, f(0) is the set {1}, and f(O) is the set of all natural numbers that are multiples of 4 minus 1.

Learn more about natural numbers here:

https://brainly.com/question/17429689

#SPJ4

what is−1/2−(−5/9) as a fraction in simplest form

Answers

Answer:

1/18

Step-by-step explanation:

-9/18 + 10/18

Answer:

1/18

Step-by-step explanation:

how many minutes does it take to wash, dry, and fold four loads of laundry using a pipelining approach

Answers

It will take 180 minutes to wash, dry, and fold four loads of laundry using a pipelining approach.

Using a pipelining approach for laundry, we can complete the tasks more efficiently by dividing them into stages. Let's break it down step by step:

1. Washing: Let's assume it takes 30 minutes to wash a single load of laundry.
2. Drying: Let's assume it takes 45 minutes to dry a single load of laundry.
3. Folding: Let's assume it takes 15 minutes to fold a single load of laundry.

Now, using the pipelining approach:

1. Load 1: Wash (30 minutes) → Dry (45 minutes) → Fold (15 minutes) = 90 minutes
2. Load 2: Wash (30 minutes) → Dry (45 minutes) → Fold (15 minutes)
3. Load 3: Wash (30 minutes) → Dry (45 minutes) → Fold (15 minutes)
4. Load 4: Wash (30 minutes) → Dry (45 minutes) → Fold (15 minutes)

The total time taken for four loads of laundry using a pipelining approach will be:
- Time to wash, dry, and fold Load 1: 90 minutes
- Time to wash Load 2: 30 minutes (as drying and folding of Load 1 can be done simultaneously)
- Time to wash Load 3: 30 minutes (as drying and folding of Load 2 can be done simultaneously)
- Time to wash Load 4: 30 minutes (as drying and folding of Load 3 can be done simultaneously)

Total time = 90 + 30 + 30 + 30 = 180 minutes

It will take 180 minutes to wash, dry, and fold four loads of laundry using a pipelining approach.

to learn more about Time click here:

brainly.com/question/29253427

#SPJ11

Select the three ratios that represent the number of blue marbles to red marbles.

Answers

Answer:

so if the number was 3 red marbles and 5 blue marbles the ratio would be 3:5

Step-by-step explanation:

pls help..A toy store orders jigsaw puzzles for 3.05 and sells tham for 4.95 what is the percent of markup

a) 19%

b)38.5%

c)61.2%

d)62.3%

Answers

Answer:

The answer is 62.3% hope this helps

9. Look at some of the printed letters in a textbook. The small horizontal
and vertical segments attached to the ends of the letters are called
serifs. Most of the letters in a textbook are in a serif typeface. The
letters on this page do not have serifs, so these letters are in a sans-
serif typeface. (Sans means "without" in French.) The figure shows a
capital letter A with serifs. Use the given information to write a
paragraph proof that the serif, segment HI, is parallel to segment JK.
Given: 21 and 23 are supplementary.
Prove: HI || JK

Answers

By considering the given information that angles 21 and 23 are supplementary and analyzing the properties of supplementary angles and parallel lines, we have proven that segment HI is parallel to segment JK.

To prove that segment HI is parallel to segment JK based on the given information that angles 21 and 23 are supplementary, we can utilize the properties of supplementary angles and parallel lines.

First, let's examine the given figure and information.

We have a capital letter A with serifs, where segment HI represents one of the serifs, and segment JK represents a horizontal line within the letter A.

To begin the proof, we'll make use of the fact that angles 21 and 23 are supplementary.

Supplementary angles are defined as two angles whose measures sum up to 180 degrees.

We can observe that angle 21 is an interior angle of triangle AHI, and angle 23 is an interior angle of triangle AJK.

Since angles 21 and 23 are supplementary, their sum is equal to 180 degrees.

Now, let's assume that segments HI and JK are not parallel.

In this case, if we extend lines HA and JA, they will eventually intersect at point P.

Since the angles formed at the point of intersection are supplementary (angle 21 + angle 23 = 180 degrees), it would imply that angle 21 and angle PJK, as well as angle 23 and angle PHI, are also supplementary.

However, this leads to a contradiction. In the original figure, we can observe that angle 21 and angle PJK do not form a supplementary pair since angle PJK is a right angle (90 degrees) in the letter A.

Therefore, our assumption that segments HI and JK are not parallel must be incorrect.

Consequently, we can conclude that segment HI is indeed parallel to segment JK.

For similar question on angles.

https://brainly.com/question/25770607  

#SPJ8

The content dimension of a message deals with the _____ of a message, while the relational dimension of a message deals with the _____ of a message.

Answers

The content dimension of a message deals with the what of a message, while the relational dimension of a message deals with the how of a message is the correct answer.

Content dimensions is a generic concept to have multiple variants of a content node. It involves the information being explicitly discussed. The content repository supports any number of dimensions. The content dimension is the meaning of the actual message itself.

"Relational dimension of communication is a concept in which we have similar weight and impact as that of the message. This concept deals with the quality or nature of the relationships and networks."

Hence we can conclude that the content dimension of a message deals with the what of a message, while the relational dimension of a message deals with the how of a message is the correct answer.

Learn more about content dimension of a message here

https://brainly.com/question/10147211

#SPJ4

true or false? if y(t) solves the ivp y'' = 3y' 5y; y(0) = 8, then the funtion y(t-2) solves the ivp y'' = 3y' 5y; y(2) = 8.

Answers

True, if y(t) solves the IVP y'' = 3y' + 5y with y(0) = 8 then the function  y(t-2) will solves the same ivp y'' = 3y' 5y; y(2) = 8.

If y(t) is a solution to the initial value problem  y'' = 3y' + 5y; y(0) = 8, then y(t-2) solves the ivp y'' = 3y' +5y; y(2) = 8.

To see why this is true, let's substitute t - 2  into the equation and initial condition:

1. Equation:

We have y"(t-2) =  3y'(t-2) + 5y(t-2). This is equivalent to the original equation  y'' = 3y' + 5y

2> Initial condition:

We substitute t = 2 into the function y(t-2) which gives us y(2-2) = y(0) = 8

Thus, the initial condition y(2) = 8 is satisfied by y(t-2).

Therefore, if y(t) solves the IVP y'' = 3y' + 5y with y(0) = 8 then the function  y(t-2) will solves the same ivp y'' = 3y' 5y; y(2) = 8.

To learn about the initial value problem here:

https://brainly.com/question/31041139

#SPJ11

Solve the linear equation for x.

–4.8(6.3x – 4.18) = –58.56

Answers

x=2.6

step by step explanation:

Answer:

2.6

Step-by-step explanation:

Solve the linear equation for x.4.8(6.3x 4.18) = 58.56

a total of tickets were sold for the school play. they were either adult tickets or student tickets. there were 53 more student tickets sold than adult tickets. how many adult tickets were sold?

Answers

Total 250 adult tickets are sold.

Let a = number of adult tickets sold

Let s = number of student tickets sold

a + s = 553

s = a + 53

From above equations;

a + a + 53 = 553

2a = 553 - 53

2a = 500

a = 250

Total 250 adult tickets are sold.

To learn more about equation click here:

https://brainly.com/question/14686792

#SPJ4

A salt mixture has 7 parts water and 1 part salt. Suppose another part of salt is added. What is the new ratio of salt to water? O 7 to 1 О 1 to 7 O 2 to 7 O 2 to 8​

Answers

Answer:

It should be 2:7 because 1/7 + 1/7=2/7

Step-by-step explanation:

Other Questions
If you had to pick a symbol to represent yourself, what would it be and why? Evan borrowed USD 40,000 at the nominal interest rate of 7% per year for the period of 12 months. Inflation during this year is 3%.1. Calculate real interest rate for that year.2. Calculate interest amount for this loan.3. Calculate purchasing power of the interest.4. Discuss who benefits (lender or borrower) in this year? Katie received a speeding ticket that incurred a $125 fine. After one month, she will alsobe charged late fees for every month that she is delinquent. The amount she pays ismodeled by an exponential function, and the following table reflects the amount she willhave to pay each month.Month PaidAmount Paid$125123$137.50$151.25$166.384a. Write a function that models the fine Katie will pay in terms of the month it is paid. (5points)b. Using your function, predict how much Katie will pay if she waits until month 12 to payher fine. (5 points) 14 Q2: On a particular day at 11.00 a.m., the USD/CHF spot quote obtained from a bank is: 1.6225/35 (a) Explain this quotation. (b) Compute the implied inverse quote CHF/USD. (c) Another bank quoted CHF/USD 0.6154/59. Is there an arbitrage opportunity? If so, how would it work? In 3 days, the temperature dropped 27 degrees.how many degrees per day did the temperature drop Ellen spends all of her free time surfing. Today she was out on the waves for 8.3 hours. That is 182% more time than yesterday. How many hours did she spend surfing yesterday?Round your answer to the nearest tenth. Hich did Tecumseh believe were the best ways to resist US expansion and protect American Indian lands? Check all that apply. Abandon lands along the Great Lakes and Mississippi River. Bring together different American Indian tribes. Close ports to American traders. Become allies with the British against the Americans. Kidnap American settlers and hold them for ransom. what is deviant behavior in crime Write to or too.___whom you speaking?10 points. No bit links or links that dont work. 1.1. A centrifugal pump is to be placed at the bottom of a vertical shaft 350 m deep to deal with an inflow of water at the rate of 22 l/s. The choice lies between three pumps, one of 115 kW, one of 185 kW and one of 300 kw. Each pump has an efficiency of 85%. 1.1.1. For each pump, calculate the approximate rate (litres/s) that can be pumped (ignore the friction and velocity heads). 1.1.2. For each pump, calculate the number of hours the pump would have to run (during a 24-hour day) to handle the inflow. 1.1.3.Which pump should be installed it the capacity should be at least double that required in case of flooding?1.2. List four different ways in which the pumping of fluids can be accomplished. marcia had a birthday party and there were 30 persons in all.Each person ate 3 slices of pizza which was cut into sixths.There were 12 slices how many pizzas did Marcia buy? synonym of understaffed? Gillian said that if all the students and Mr Romano had each picked just 2 1/2 quarts of raspberries, they would have had enough. She estimated 7x3 =21. Tell how you can critique Gillians reasoning. 2. Critique Gillians reasoning? 3. Identify the flaw in Gillians thinking. A semi-variable cost: A. Increases and decreases directly and proportionately with changes in volume. B. Changes in response to a change in volume, but not proportionately. C. Increases if volume increases, but remains constant if volume decreases. D. Changes inversely in response to a change in volume. lThe ratio of the sides of two similar hexagons is 3:4. If the area of the smaller hexagon is 36 cm2, what is the area of the larger hexagon? (Ahexagon has 6 sides) x+3y=2v make x the subject Why are silent mutations possible for some of the amino acids? 2. Provide an example of a closed-end credit account that Caroline has. (1 point)3. Provide an example of an open-end credit account that Caroline has. (1 point)4. What has Caroline's payment history been like? Support your answer with two examples. (2points) Ava is studying for her upcoming chemistry midterm. For every 15 minutes of review, she awards herself a piece of candy. Her friend Branden is studying differently. After studying during the week, he will sometimes reward himself with watching his favorite program. Correctly identify the term and behavior associated with Ava's study habits. 6 1 pound is equal to 454 grams. How many grams are in 3.5 pounds?