10 lbs to 6 lbs need percentage
please give step by step
Answers
Answer:
10ibs=1000% 6ibs=600%
Step-by-step explanation:
Related Questions
-5X +1 92 - 321+13 - 12X
Plz I need help
Answers
Answer:
x= 116/17
Step-by-step explanation:
5x+192−321+13=−12x
Step 1: Simplify both sides of the equation.
5x+192−321+13=−12x
5x+192+−321+13=−12x
(5x)+(192+−321+13)=−12x(Combine Like Terms)
5x+−116=−12x
5x−116=−12x
Step 2: Add 12x to both sides.
5x−116+12x=−12x+12x
17x−116=0
Step 3: Add 116 to both sides.
17x−116+116=0+116
17x=116
Step 4: Divide both sides by 17.
17x/17=116/17
x = 116/17
Mrs. Hanger is painting the following picture of an H to hang in the entryway of her home. She has made the following scale drawing as her model. The scale used on the drawing is 1:6.
As you can see, the "H" is going to be painted brick red in the center of a rectangular beige background. This means the distance from the "H" to the top of the picture will be the same as the distance from the "H" to the bottom of the picture. Similarly, the distance from the "H" to the left side of the picture will be the same as the distance from the "H" to the right side of the picture. Finally, each segment of the "H" will have the same width.
Mrs. Hanger decides to change the scale of her drawing from 1:6 to 1:4.
Is the new scale drawing larger or smaller than the original scale drawing? Use complete sentences to explain your reasoning.
What are the dimensions of the painting on the new scale drawing?
Answers
If the scale of her drawing is changed from 1:6 to 1:4, the new scale will be larger than the original scale as 1 unit is represented by 4 inches.
How to interpret Scale drawing?To find the area of the hanger H, we will need to split the H into different rectangular parts and find their area, after which we add all the numbers up together.
The total area of H = 60 in. + 18 in. + 60 in.
Total Area of H = 138 in.²
The total area of the entire rectangular figure is 720 in.² Thus;
The total area of the beige colored area is; 720 in.² - 138 in.² = 582 in.²
Total area of the beige area is 582 in.²
The percentage of 582 in.² out of 720 in.² is;
582 in.²/720 in.² = 80.83 %
Thus, 80.83% of the entire rectangular figure will be beige colored.
Now, if the scale of her drawing is changed from 1:6 to 1:4, the new scale will be larger than the original scale as 1 unit is represented by 4 inches.
Dimensions of the new scale drawing = 5(3/2) = 7.5 inches by 4(3/2) = 6 inches
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A cylinder has a height of 20 cm and a diameter of
6 cm. What is the volume, in cubic centimeters, of the
cylinder? Use 3.14 for T.
Answers
An item is regularly price at $61. Latoya bought it at a discount of 45% off the regular price.
find out how much Latoya paid
Answers
Answer:
$33.55
Step-by-step explanation:
100-45=55
61 x .55 = $33.55
Eager to finish studying, Maya mastered all 12 of her spelling words in 4/5 of an hour. At what rate did she master them
Answers
Step-by-step explanation:
4/5 of an hour = 48 min
Total words = 12
Rate = 48 ÷ 12 = 4
She mastered 1 word in 4 min
Answer:it’s 15
Step-by-step explanation:
y=x^2+4x+3? using a table of values-3 to3
Answers
The required graph of the function y=x²+4x+3 for the interval -3 ≤ x ≤ 3.
What is the graph?The graph is a demonstration of curves that gives the relationship between the x and y-axis.
Here,
The given function,
y=x²+4x+3
Since we have given the interval for the value of the x, as -3 to 3
By putting value in the above expression we get y,
put x = -3
y = (-3)² + 4(-3) + 3
y = 9 - 12 + 3
y = 0
Similarly, other values are shown through the map.
Thus, the required graph of the function y=x²+4x+3 for the interval -3 ≤ x ≤ 3.
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Polydactyl cats are cats with extra toes. A researcher believes that the proportion of the population of polydactyl cats in region A is greater than the proportion in region B. Let pB represent the population proportion of polydactyl cats in region A, and let pB represent the population proportion of polydactyl cats in region B. Which of the following are the appropriate hypotheses to test the researchers belief?
A. H0 : PA - PB = 0
Ha : PA is not equal to 0.
B. H0 : PA - PB = 0
Ha : PA - P > = 0
C. H0 : PA - PB = 0
Ha : PA - 0 < 0
D. H0 : P^a - P^b = 0
Ha : P^a - P^b is not equal to 0
E. H0 : P^a - P^b = 0
Ha : P^a - P^b > = 0
Answers
Answer:
The answer is "Option B".
Step-by-step explanation:
The null hypothesis relates to either the initial reality in which no significant statistically meaningful evidence stays; else the equal variances which would be the reverse of the zero become preferred rather than the zero. From the above case, that scientist claimed that 'the proportion of main coon cats' community in region A surpassed these in region B.' The alternate theory is Ha: PA - PB > = 0 whereas the Null is from the idea that Polydactyl cats were the same as in areas A and B.
1. Only 60% of the students passed a drawing class. 2,000 students took the class. Find out how many students were failures.
Answers
Answer:
800 students failed
Step-by-step explanation:
Since 60% passed the class, 40% failed
This means that 40% of the 2,000 students are failures
\(\frac{40}{100} (2,000)= 800\)
A caterer charges a $40 fee plus an additional $6.25 per person. She determines the total cost, C, for x people by using the equation shown above. How much will a party cost for 80 people?
Answers
$40+$6.25(80)=c
Function g is a transformation of the parent function f(x) = x2. The graph of g is a translation right 3 units and down 5 units of the graph of f. What is the equation of function g written in the form y = ax2 + bx + c?
A. y=x^2+10x+22
B. y=x^2+6x+4
C. y=x^2-6x+4
D. y=x^2-6x+14
Answers
Step-by-step explanation:
sorry the quality of the photos are not good budy but i tried to do best.
Here we have a problem with translations.
We will find that the correct option is C: g(x) = x^2-6x+14
We can define:
Horizontal translation:
For a general function f(x) an horizontal translation of N units is written as:
g(x) = f(x + N)
If N is positive, the shift is to the left
If N is negative, the shift is to the right.
Vertical translation:
For a general function f(x) a vertical translation of N units is written as:
g(x) = f(x) + N
If N is positive, the shift is upwards
If N is negative, the shift is downwards.
Here we know that:
Function g(x) is a transformation of f(x) = x^2
First, we apply a translation to the right of 3 units, then at the moment we have:
g(x) = f(x - 3)
Then we translate the graph down 5 units, then:
g(x) = f(x - 3) - 5
Now we can replace it by the actual function to get:
g(x) = (x - 3)^2 - 5
= x^2 - 2*3*x + 9 - 5
= x^2 - 6x + 4
Then the function is:
g(x) = x^2 - 6x + 4
Thus the correct option is C.
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11 players are going to practice in the batting cage. how many different orders are possible
Answers
Answer:
Step-by-step explanation:
An electronics retailer is developing a model for insurance on new cell phone purchases. It estimates that 60% of customers never make a claim25% require a small repair costing an average of $50and 15% require a full refund costing $200. What is the average cost the retailer should expect to pay to each customer?
Answers
Answer:
$42.50
Step-by-step explanation:
$42.50 will cover the costs of all people who request full refunds, while still allowing the company to profit.
The average cost the retailer should expect to pay to each customer if It estimates that 60% of customers never make a claim is $4250.
What is average?The average is a numeric figure that represents a big amount of data in a single way. The average mark of the class is calculated by averaging the students' grades in a given subject.
It is more important to understand how the class as a whole performed than how each individual student performed.
Given:
It estimates that 60% of customers never make a claim, 25% require a small repair costing an average of $50 and 15% require a full refund costing $200,
Calculate the average cost as shown below,
Assume there are 100 customers, then,
The average cost = 25% of 100 × 50 + 15% of 100 × 200
The average cost = 25 × 50 + 15 × 200
The average cost = 1250 + 3000
The average cost = 4250
Thus, the average cost the retailer should expect to pay to each customer is $4250.
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6(x-2)=3(8-x)?
What’s the answer and the operation!!!
Answers
6(x-2)=3(8-x)
Distribute 6 through the parentheses
6x - 12 = 3 (8 - x)
6x - 12 = 24 - 3x
Move variable to the left-hand side and change its sign
6x + 3x - 12 = 24
6x + 3x = 24 + 12
Collect like terms
6x - 3x = 24 + 12
= 9x = 24 + 12
= 9x + 36
Divide both sides of the equation by 9
9x = 36
= 4
X = 4
PLEASE HELP ME BEST ANSWER GETS BRAINLIEST NO SCAMS PLEASE!
This is an example of a random sample: Surveying people in the library about whether they like to read books.
True
False
Answers
Answer:
False
Step-by-step explanation:
People reading in a library are most likely going to like to read books
Answer:
false i thin if not sorry
Step-by-step explanation:
YEE YEE
lying Addition and Subtraction of Integers
A bus makes a stop at 2:30, letting off 15 people and letting on 9. The
bus makes another stop ten minutes later to let off 4 more people.
How many more or fewer people are on the bus after the second stop
compared to the number of people on the bus before the 2:30 stop?
Answers
After the second stop, there are 10 fewer people on the bus compared to the number of people on the bus before the 2:30 stop.
Before the 2:30 stop, the bus let off 15 people and let on 9 people. The total change in the number of people at that stop is -15 (let off) + 9 (let on) = -6.
Therefore, there are 6 fewer people on the bus after the 2:30 stop compared to before that stop.
Ten minutes later, the bus makes another stop and lets off 4 more people. This additional change needs to be considered.
Since the previous calculation only accounted for the changes up until the 2:30 stop, we need to adjust the total change by including the subsequent stop.
Adding the change of -4 (let off) to the previous total change of -6, we get a new total change of -10.
Therefore, after the second stop, there are 10 fewer people on the bus compared to the number of people on the bus before the 2:30 stop.
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What is the major difference between the way earnings are computed for salaried employees and hourly employees?
Answers
PLEASE PLEASE PLEASE I HAVE 20 MINUNTES
Answers
Answer:
E. 38°
Explanation:
A rhombus has 360° interior angle.
Half of the other side has 180° angle.
Solve for x:
sum of interior angles = 180°
x + 14 + x + 14 + x + x = 180°
4x + 28° = 180°
4x = 180° - 28°
4x = 152°
x = 152°/4 = 38°
Sum of half interior angles=180°
So
x+x+14+x+x+14=1802x+2(x+14)=1802x+2x+28=1804x+28=1804x=152x=38°Option E
Find the length of the arc and express your answer as a fraction times pie
Answers
Solution:
Given a circle of center, A with radius, r (AB) = 6 units
Where, the area, A, of the shaded sector, ABC, is 9π
To find the length of the arc, firstly we will find the measure of the angle subtended by the sector.
To find the area, A, of a sector, the formula is
\(\begin{gathered} A=\frac{\theta}{360\degree}\times\pi r^2 \\ Where\text{ r}=AB=6\text{ units} \\ A=9\pi\text{ square units} \end{gathered}\)Substitute the values of the variables into the formula above to find the angle, θ, subtended by the sector.
\(\begin{gathered} 9\pi=\frac{\theta}{360\degree}\times\pi\times6^2 \\ Crossmultiply \\ 9\pi\times360=36\pi\times\theta \\ 3240\pi=36\pi\theta \\ Divide\text{ both sides by 36}\pi \\ \frac{3240\pi}{36\pi}=\frac{36\pi\theta}{36\pi} \\ 90\degree=\theta \\ \theta=90\degree \end{gathered}\)To find the length of the arc, s, the formula is
\(\begin{gathered} s=\frac{\theta}{360\degree}\times2\pi r \\ Where \\ \theta=90\degree \\ r=6\text{ units} \end{gathered}\)Substitute the variables into the formula to find the length of an arc, s above
\(\begin{gathered} s=\frac{\theta}{360}\times2\pi r \\ s=\frac{90\degree}{360\degree}\times2\times\pi\times6 \\ s=\frac{12\pi}{4}=3\pi\text{ units} \\ s=3\pi\text{ units} \end{gathered}\)Hence, the length of the arc, s, is 3π units.
Is the ordered pair
(8, 3)
a solution to the equation 2x + y = 14?
Answers
Answer:
35.7t
Step-by-step explanation:
i took the quiz so i now its rhit at least i think
Triangles WILL GIVE BRAINLIEST
Answers
Answer:
A
Step-by-step explanation:
A
Answer:
Q9 - Option 1---- A - 15.6 Square Units
Q10 --Option --- (B) RECTANGLE
Step-by-step explanation:
Q9 --
Analyze:we know area of triangle = 1/2 ab sin theta
Where theta is the angle included between sides A and side B
Calculate:A = 5.2
B = 7
theta = 121 degrees
Area:1/2 * 5.2 * 7 * sin 121 degrees = 15.6 Square Units
Conclusion
The area of the triangle is 15.6 Square Units
Q10 - The cross-section of a right cylinder which is perpendicular to its base is a RECTANGLEOption --- (B) RECTANGLE
Hope this helps!
The line l goes through the points (9,8) and (−9,7). Find the slope of l.
Answers
Answer:
\(m = \frac{1}{18}\)
Step-by-step explanation:
The slope formula: \(\frac{y2-y1}{x2-x1}\)
The two coordinates: (9,8) and (−9,7)
-
Now let's substitute:
1) \(m =\frac{7-8}{-9-9}\)
2) \(m = \frac{1}{18}\)
Need this answered as soon as possible please!! Flo is designing a rectangular billboard using a scale drawing. the billboard is 6 m long. Flo draws a rectangle 12 cm long. The area of Flo's rectangle is 72 cm squared. What is the area of the billboard in square meters?
Answers
True or False: You get the same answer both times when you evaluate the expression 6y - 7 using y = 3 and then using y = -3.
True
False
Answers
When the expression 6y - 7, is evaluated with y = 3 and y = -3, then the values are not same. Thus option 2: False is correct.
What is an expression?
Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a statement. It's possible to multiply, divide, add, or subtract with this mathematical operation.
The given expression is - 6y - 7
Firstly substitute the value of y = 3 in the expression -
6y - 7
Use the arithmetic operation of multiplication -
6(3) - 7
Use the arithmetic operation of subtraction -
18 - 7
11
Now, substitute the value of y = -3 in the expression -
6y - 7
Use the arithmetic operation of multiplication -
6(-3) - 7
Use the arithmetic operation of subtraction -
-18 - 7
-25
Therefore, the values are not same for y = 3 and y = -3.
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Serena leans a 24-foot ladder against a 22.8-foot-tall building to climb on the roof.
Answers
Answer:
Sine of the Angle = opposite / hypotenuse
Sine Angle = 22.8 / 24
Sine Angle = .95
Angle = arc sine (.95)
Angle = 71.805 degrees
Angle = 71.8 (rounded)
Step-by-step explanation:
Answer:
71.8
Step-by-step explanation:
Find the missing side length. Assume that all intersecting sides meet at right angles. Be sure to include the correct unit in your answer
Answers
Answer:
7 yd
It's a 16 by 13 rectangle. Since 6 yd are already showing on the left side, you know 7yd remain to get 13 yd.
problem 18. Find x and y
Answers
Answer:
x = 39°
y = 90°
Step-by-step explanation:
Answer:
x = 39°
y = 92°
Step-by-step explanation:
x = 39° because alternate (or z) angles are equal.
x = 92° because all angles in a triangle add up to 180°.
so
49+39=88
angles on a straight line are equal to 180°
180°-88° = 92
Hope this helps!
What are the x-intercepts and the y-intercepts of the graph of 12x−3y=36
Answers
Answer:
Step-by-step explanation:
12x −3y=36 ⇔ 3y = 12x - 36
y = 4x - 12
y = 0 ⇔ 4x - 12 = 0 ⇔ 4x = 12 ⇔ x = 12/4 = 3
So (0 ; - 12) and (3 ; 0)
Answer:
x-intercept=3, y-intercept=-12
Step-by-step explanation:
at x-intercept y=0 such that:
12x-3(0)=36
12x=36
\(x=\frac{36}{12} =3\)
additionally, at y-intercept x=0 such that
12(0)-3y=36
-3y=36
\(y= \frac{36}{-3}=-12\)
50 Points! Multiple choice geometry question. Photo attached. Thank you!
Answers
The value of angle BCD is determined as 108⁰.
option B is the correct answer.
What is the value of angle BCD?The value of angle BCD is calculated by applying intersecting chord theorem, which states that the angle at tangent is half of the arc angle of the two intersecting chords.
Also this theory states that arc angles of intersecting secants at the center of the circle is equal to the angle formed at the center of the circle by the two intersecting chords.
arc AB = m∠ACB
m∠ACB = 72⁰
The value of angle BCD is calculated as follows;
angle BCD = 180 - 72⁰ (sum of angles in a circle)
angle BCD = 108⁰
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Todd is 33 years old; his nephew Jacob is 12. in how many years will Jacob be 1/2 his uncle Todd’s age.
answer = 9
Answers
In 37 years and 6 months, Jacob will be 1.5 years older than his uncle Todd.
Find the solution ?In 37 years and 6 months, Jacob will be 1.5 years older than his uncle Todd.
Hello, using the information provided, write an equation to get the answer to this question:
33 years old Todd
12 years old Jacob
So, Jacob's age plus the amount of years asked equals 1.5 Todd's age (1.5 x 33).
(12+x)
12 +x = 1.5 (33) (33)
working out x
12 +x = 49.5
x= 49.5 -12
: x = 37.5 years
Given that 12 months make up a year, 0.5 years is equal to half a year.
12 times 0.5 years equals 6 months.
In 37 years and 6 months, Jacob will be Todd's age by a factor of 1.5.
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FIND THE EXACT VOLUME
ILL GIVE BRAINLIESTTTT
Answers
Answer:
539 mm
Step-by-step explanation:
split the rectangles
bottom rectangle: V=whl=7·4·13=364
top rectangle: V=whl=7·5·5=175
add them and get 539 mm