Answer:
q= -ck+dp/
-k+d
Step-by-step explanation:
Step 1:
Multiply both sides by p.
dp=ck−kq+pq
Step 2:
Flip the equation.
ck−kq+pq=dp
Step 3:
Add -ck to both sides.
−kq+pq=−ck+dp
Step 4:
Factor out variable q.
q(−k+p)=−ck+dp
Step 5:
Divide both sides by -k+p.
q= -ck+dp/
-k+d
Sorry if it's all letters and u needed numbers.
Investigate how the pattern progresses to the next terms 1,4,9,16
We can see that the pattern progresses by adding 3 to the previous perfect square to obtain the next term. The next few terms of the sequence would be:
25 (16 + 3)
36 (25 + 3)
49 (36 + 3)
64 (49 + 3)
81 (64 + 3)
...
We can continue this pattern to find as many terms as desired.
What is Number Sequences?
In mathematics, a number sequence is an ordered list of numbers that follow a specific pattern or rule. Each number in the sequence is called a term, and the position of a term in the sequence is called its index.
The given pattern appears to be a sequence of perfect squares starting from 1 and increasing by 3 at each step. We can verify this by observing that:
The first term is 1 which is a perfect square.
The second term is 4 which is a perfect square and is obtained by adding 3 to the previous term 1.
The third term is 9 which is a perfect square and is obtained by adding 3 to the previous term 4.
The fourth term is 16 which is a perfect square and is obtained by adding 3 to the previous term 9.
Therefore, we can see that the pattern progresses by adding 3 to the previous perfect square to obtain the next term. The next few terms of the sequence would be:
25 (16 + 3)
36 (25 + 3)
49 (36 + 3)
64 (49 + 3)
81 (64 + 3)
...
We can continue this pattern to find as many terms as desired.
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A car drove 10/45 miles in 0.4 hours. How fast was the car traveling in miles per hour?
Answer:
1.2 hours equal to 30mph
Step-by-step explanation:
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can someone pls help Write the following equation as a sentence: w = (15)(165)
Answer:
width equals fifteen times one hundred sixty five
is that right or is that ok or good enough?? sorry if i am wrong....
Answer:
W = 2475
Step-by-step explanation:
I am not sure if you want the answer or not but I hope this helps
Organizational culture is set by a. the manager b. the ethics committee c. the engineer d. none of the given options
Organizational culture is defined as the common beliefs, values, attitudes, customs, behaviors, and traditions that characterize a specific organization and determine the manner in which it functions. Organizational culture is set by the manager.
In a corporate or business environment, organizational culture can influence the daily operations of employees. It is the responsibility of managers to create a positive culture that emphasizes teamwork, respect, integrity, and accountability. The manager is an essential individual responsible for establishing and maintaining the organization's culture, which will ultimately define the employee's attitudes, behaviors, and productivity levels. He or she sets the tone for the workplace by creating an environment that fosters collaboration, innovation, and success. Employees need to feel connected to their workplace and colleagues to be motivated to do their best work. If a manager promotes a culture of fear, competition, or dishonesty, employees may become unmotivated or unproductive. An effective manager understands the importance of creating a positive workplace culture and works hard to establish and maintain it. Managers can establish a positive culture by encouraging open communication, providing regular feedback and recognition, fostering a sense of teamwork, creating opportunities for professional development, and setting high standards for performance. Managers must lead by example and demonstrate the behaviors and attitudes that they expect from their employees. They must hold themselves and others accountable for their actions, communicate expectations clearly, and provide support when needed. A positive organizational culture will enable an organization to attract and retain top talent, increase employee engagement, and promote collaboration and innovation.
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Question: Calories in Fast-Food Sandwiches Three popular fast-food restaurant franchises specializing in burgers were surveyed to find out the number of ...
A total of 23 sandwiches were sampled, and the mean calories for the sandwiches were 444.74 with a standard deviation of 113.46.
The three popular fast-food restaurant franchises surveyed to find out the number of calories in their fast-food sandwiches are McDonald's, Burger King, and Wendy's. A total of 23 sandwiches were sampled, and the mean calories for the sandwiches were 444.74 with a standard deviation of 113.46.
Wendy's had the highest mean calories with 486.7 calories, while Burger King had the least with a mean of 389.54. McDonald's came in second with a mean of 455.6 calories. Therefore, we can say that the number of calories in fast-food sandwiches varies based on the type of sandwich and the fast-food chain.
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How do you know if a question is permutation or combination?
It is a permutation. If the order of the items does not matter, it is a combination.
Permutation and combination are two types of mathematical concepts that are used to determine the number of ways to arrange a set of items. The main difference between permutation and combination is the order of the items.
A permutation is an arrangement of objects in a specific order. It means that the order of the items matters. For example, if we have three items, A, B, and C, the permutations of these items are ABC, ACB, BAC, BCA, CAB, and CBA.
A combination is a selection of items without regard to the order. It means that the order of the items does not matter. For example, if we have three items, A, B, and C, the combinations of these items are AB, AC, BC, and BA, CA, CB.
To know if a question is permutation or combination, you should look at the problem carefully and see if the order of the items matters or not. If the order of the items matters.
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if p = 2-5 and q = 8x3 find 3p-q
Answer:
3p - q = 3(2-5) - (8x3) = -9 - 24 = -33. Therefore, 3p-q=-33.
please help me out! determine the range of the following graph
Answer:
[-9,-4]
Step-by-step explanation:
The highest and lowest points this graph gets to on the y axis are -4 and -9 respectively.
This means the range is [-9,-4].
Brackets are used since -9 and -4 are seemingly included.
what is the measure of x if angle 6 equals 4x and angle 7 equals 2x + 34
112°
64°
17°
68°
Answer:
17°
Step-by-step explanation:
6 = 4x
7 = 2x + 34
4x - 2x = 2x
Since 6 and 7 are vertically opposite angles, they have the same angle.
2x = 34
X = 34 ÷ 2 = 17
Step-by-step explanation:
< 6 and < 7 are vertically opposite angles so.
< 6 = < 7
4x = 2x + 34°
4x - 2x = 34°
2x = 34°
x = 17°
Hope it will help :)
The Screaming Salamanders, a new rock band, released their new music video early for subscribers of their fan page. When the video was released to the public, it already had 2,642 views. One day later, the number of views increased to 3,963, and the band expects that the number of views will continue to grow each day. Write an exponential equation in the form y=a(b)x that can model the total number of views, y, x days after the music video was released to the public. Use whole numbers, decimals, or simplified fractions for the values of a and b.
The exponential equation is y = 2,642(2.5)^x. x represents the number of days.
What is a function?
A function in mathematics from a set X to a set Y assigns exactly one element of Y to each element of X. The sets X and Y are collectively referred to as the function's domain and codomain, respectively. Initially, functions represented the idealized relationship between two varying quantities.
Given that a video was released to the public, it already had 2,642 views.
One day later, the number of views increased to 3,963.
The number of viewers after one day is ( 3,963 + 2,642 ) = 6,605
Assume that the exponential function y = a(b)^x represents the number of viewers. x represents the number of days.
Putting x = 0 and y = 2,642 in y = a(b)^x:
2,642 = a(b)⁰
a = 2,642
Putting x = 1 and y = 6,605 in y = a(b)^x:
6,605 = a(b)¹
Putting a = 2,642:
6,605 = 2,642(b)¹
b = 6,605/2,642
b = 2.5
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Determine whether the following statement is true or false. If the statement is false, make the necessary change(s) to produce a true statement. Because there are 3 feet in one yard, there are also 3 square feet in one square yard. Question content area bottom Part 1 Choose the correct answer below. A. The statement is true. B. The statement is false. Because there are 3 feet in one yard, there are 27 square feet in one square yard. C. The statement is false. Because there are 3 feet in one yard, there are 6 square feet in one square yard. D. The statement is false. Because there are 3 feet in one yard, there are 9 square feet in one square yard.
The correct option regarding the scale factor and the statement in this problem is given as follows:
D. The statement is false. Because there are 3 feet in one yard, there are 9 square feet in one square yard.
How to obtain the correct scale factor?The scale factor between the length dimensions of the yard are given as follows:
3 feet = 1 yard.
(as these length dimensions are given in yards).
Then for the square units, the correct scale factor is found applying the proportion as follows:
(3 feet)² = (1 yard)².
9 feet squared = 1 square yard.
Hence the statement given in this problem, that because there are 3 feet in one yard, there are also 3 square feet in one square yard, is false, and the correct option is given by option D.
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Use a number line to find eac
13
5-(-8)
The number line shows the value of 5 - (-8) = 13.
What is a number line?A number line is a pictorial representation of integers on a straight line.This helps in performing many arithmetic operations.It consists of '0' in the middle i.e., zero is neither a positive nor a negative integer and it is taken as a reference point.It consists of positive integers(greater than zero) on the right side of '0'.It consists of negative integers(less than zero) on the left side of '0'.How to represent arithmetic operations on a number line?Addition:
If the addend is positive then move to the right side on the number lineIf the addend is negative then move to the left side on the number line.Subtraction:
If the subtrahend is positive then move to the left side on the number lineIf the subtrahend is negative then move to the right side on the number line.Representing the subtraction 5 - (-8) on a number line:Here the given operation is subtraction. Where a subtrahend is a negative number i.e., -8.
Step1: Start from '5' on the number line.
Step2: Since the subtrahend is a negative number, move to the right side on the number line from '5'.
Step3: Thus, the number obtained on the line is 13.
Step4: Algebraically the result is 5 - (-8) = 5 + 8 = 13.
The number line for this operation is shown below.
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the number $n$ is a multiple of 7. the base 2 representation of $n$ is \[10110101010101abc110.\]compute the ordered triple of digits $(a,b,c)$.
To find the ordered triple of digits $(a,b,c)$ in the base 2 representation of the number $n$, we can analyze the given representation \[10110101010101abc110\]
Since $n$ is a multiple of 7, we need to examine the last three digits of the binary representation to determine if they form a multiple of 7 in base 10. In base 10, the value of each digit is determined by its position, with the rightmost digit being in the ones place, the next digit to the left in the twos place, the next digit in the fours place, and so on, doubling with each position.
To determine if this expression is a multiple of 7, we can check if it is divisible by 7 without a remainder. If it is, then the ordered triple of digits $(a,b,c)$ is the solution. Now, let's analyze the expression $c + 2b + 4a$: Looking at the expression, we can see that $c$ has a coefficient of 1, $b$ has a coefficient of 2, and $a$ has a coefficient of 4. To find the possible values of $(a,b,c)$, we need to find the combinations of $(a,b,c)$ that make the expression divisible by 7. Since $c$ has a coefficient of 1, it can only be either 0 or 7, as these are the only values that are divisible by 7.
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Given the line q and r are parallel lines and m <3=123 find other angle measure
.............................. us to be a good day at work and I don't know what to do it again and again and again and again and again and again and again and again
Amar rakes leaves for his neighbors to earn money. He earned 64 dollars after
8 hours of work.
• How much does Amar make per hour raking leaves?
Answer:
amar makes 8 dollars per hour
Step-by-step explanation:
to find the number of hours of work amar does you have to divide the total amount earned by the number of hours worked
64/8 = 8
every hour amar makes 8 dollars, $8 x 8 hours = $64
How many terms are in the expression shown below?
5x + 3y - 6
Answer: 3 terms
Step-by-step explanation:
each term is separated by the plus or minus symbol
Answer:
3 terms
Step-by-step explanation:
5x + 3y - 6
We cannot combine any terms so there are 3 different terms
5x, 3y, -6
ALOT OF POINTSALOT OF POINTS ALOT OF POINTS ALOT OF POINTS ALOT OF POINTS The graph shows the motion of a train on a railroad. Which statement describing the motion of the train is best supported by the graph? Math item stem image CLEAR CHECK The train is traveling on a level surface. The train is moving at a constant positive speed. The train is not moving. The train track is straight.
Answer:
Step-by-step explanation:
2,3
Answer:
The train is moving at a constant positive speed.
Hope this helped :)
At a market, a pear cost bc and an apple cost 5 ¢ less than a pear. Mrs Ravi bought 5 pears and an apple. (a) (b) Find the total amount in cents Mrs Ravi paid in terms of b. If each pear cost 60 c, how much did Mrs Ravi pay? Leave your answer in cents.
Answer:
$355
Step-by-step explanation:
if each pear is 60c and apples are 5c less...
60×5=300
300+55=355
because 60-5=55
Select the solutions to this quadratic equation:
x2−6x+8 = 0
X=2
x=4
x=0
x=-2
x=1
Answer:
X=2
Step-by-step explanation:
7x + 5y = 56
Slope intercept and please show how you got it
\(\huge \bf༆ Answer ༄\)
let's solve ~
\({ \qquad{ \sf{ \dashrightarrow}}} \: \: \sf \:7x + 5y = - 56\)
\({ \qquad{ \sf{ \dashrightarrow}}} \: \: \sf \:5y = - 56 - 7x\)
\({ \qquad{ \sf{ \dashrightarrow}}} \: \: \sf \:y = \dfrac{1}{5} ( - 7x - 56)\)
\({ \qquad{ \sf{ \dashrightarrow}}} \: \: \sf \:y = - \dfrac{7}{5} x - \dfrac{56}{5} \)
or
\({ \qquad{ \sf{ \dashrightarrow}}} \: \: \sf \:y = - \bigg( \dfrac{7}{5} x + \dfrac{56}{5}\bigg) \)
I hope it helped ~
Mr. and mrs. smith plan to roof the cabin on 2 consecutive days. Assuming that the chance of rain is independent of the day, what is the probability that it will rain both days?
The probability that it will rain both days is \(\frac{1}{4}\).
According to the question
Mr. and mrs. smith plan to roof the cabin on 2 consecutive days.
Assuming that the chance of rain is independent of the day
Probability is the chance that some event will happen.
It is the ratio of the number of ways a certain event can occur to the number of possible outcomes.
Probability = Number of ways it can occur/Total number of outcomes
Probability of rain on first day = 1/2
Probability of rain on second day = 1/2
Then
Probability of rain on both days = \(\frac{1}{2}\) × \(\frac{1}{2}\) = 1/4
Hence,
The probability that it will rain both days is \(\frac{1}{4}\).
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Ashley and Keely shared some Hershey Kisses in the ratio of 5:2. If Keely had 12 Hershey Kisses, how many did Ashley have?
Answer:
Ashely had 30 kisses! Muah!
Step-by-step explanation:
Ratio of Ashely to Keely is 5 : 2 and we know Keely had 12. Keely represents the 2 in this ratio, and how do we get from 2 to 12? We multiply by 6. We have to multiply by 6 on the other side too then. 5 times 6 is 30, so Ashely had 30 hershey kisses.
In real life, not in ratio form, Ashely had 30 kisses and Keely had 12.
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riangle GHJ is rotated 90° about point X, resulting in triangle STR. Which congruency statement is true?a. TR ≅ GJb. ∠S ≅ ∠H c. TS ≅ HG d. ∠R ≅ ∠g
The congruency statement TS ≅ HG is true. So the required statement is option c.
According to the congruency theorem, two triangles are considered congruent when they have identical sides and they have the same size angles. This can be proved by conditions such as side-angle-side (SAS), side-side-side (SSS), angle-side-ange (ASA), and right angle-hypotenuse-one another side (RHS). Their orientation need not have to be the same also.
Even though the triangle is rotated, the corresponding part of ΔGHJ and ΔSTR are congruent. So the sides ST = GH, RT= HJ, and SR= GJ. And the angles ∠S= ∠G, ∠T=∠H, and ∠R=∠J. From the given, options, option TS ≅ HG is correct.
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The complete question is -
Triangle GHJ is rotated 90° about point X, resulting in triangle STR. Which congruency statement is true?
A. TR ≅ GJ
B. ∠S ≅ ∠H
C. TS ≅ HG
D. ∠R ≅ ∠G
A rectangle has perimeter 20 m . Express the area of the rectangle as a function of the length of ones its side.
Answer:
A = 10W - W²
Step-by-step explanation:
Perimeter of a rectangle = 2(L+W)
Area of a rectangle =LW
L is the length
W is the width
Given
Perimeter = 20m
20 = 2 (L+W)
10 = L+W
L = 10 - W ....2
Substitute equation 2 into the formula for calculating the area
Recall that A = LW
A = (10-W)W
A = 10W - W²
Hence the area of the rectangle as a function of the length of ones its side is expressed as A = 10W - W²
A computer processes tasks in the order they are received. Each task takes an Exponential amount of time with the average of 2 minutes. Compute the probability that a package of 5 tasks is processed in less than 8 minutes.
The probability that a package of 5 tasks is processed in less than 8 minutes is 0.963.
Let X denote the time required to process a package of five tasks. X is an exponentially distributed random variable with mean 2 minutes.
The probability of X being less than 8 minutes is given by:
P(X ≤ 8) = 1 - P(X > 8)
= \(1 - (1 - e^{(-8/2)}^{5}\)
= 0.963
Therefore, the probability that a package of 5 tasks is processed in less than 8 minutes is 0.963.
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Am I doing this equation the correct way?
Answer:
See below.
Step-by-step explanation:
3(4x-2)=2(3x+6)
12x-6=6x+12
Yes, it seems so.
-hope it helps
in golf scores that are under the expected score are represented by negative numbers . Calvin played three games of golf during a tournament his score for each game is shown in the table. what was Calvin‘s total score for the three games ?
Calvin's total score in a a tournament of three games will be -4.
What is Golf?Golf is a club-and-ball sport in which players use various clubs to hit balls into a series of holes on a course in as few strokes as possible.
Given is Calvin who played three games of golf during a tournament his score for each game is shown in the table.
The Calvin's total score will br the sum of his individual scores in each game.
Score in game 1 [S1] = 1
Score in game 2 [S2] = -3
Score in game 3 [S3] = - 2
Total Score of Calvin = S[T] = S1 + S2 + S3
S[T] = 1 + (-3) + (-2)
S[T] = 1 - 3 - 2
S[T] = 1 - 5
S[T] = -4
Therefore, Calvin's total score in a a tournament of three games will be -4.
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numeric prefixes are used to name select one compounds. they are not used for select one compounds, but the charges must select one .
Greek number prefixes are employed in the naming of molecular (covalent) substances.
Greek number prefixes are employed in the naming of molecular (covalent) substances. Prefixes are always combined in order of size (left-to-right in the table below). For instance, "heptadecatetracta" (7 + 10 + 400) would be the prefix for the number 417.
We utilise prefixes (mono-, di-, tri-, etc.) at the beginning of each element in molecular compounds to denote the element's subscript, but we only use the prefix mono- for the compound's second element.
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Find how many years it takes for money to triple when invested at an annual interest rate of 4.3% compounded continuously. That’s the entire question and I’m not quite sure what to do?
9514 1404 393
Answer:
25.5 years
Step-by-step explanation:
The multiplier for continuous compounding at annual rate r for t years is ...
e^(rt)
You want the value of t when that is 3 and r=0.043.
3 = e^(0.043t)
ln(3) = 0.043t
t = ln(3)/0.043 ≈ 25.549 . . . . years
An industry consists of a dominant firm with costs C(Q
d
)=32Q
d
+Q
d
2
and eight identical fringe firms, each with costs c(q)=70q+2q
2
. Market demand is Q=100−p. What is the equilibrium price and output of each of the firms?
The equilibrium price is 38 and output for the dominant firm is 22.67 and the output of each fringe firm is 5.5.
An industry consists of a dominant firm with costs C(Qd)=32Qd + Qd2 and eight identical fringe firms, each with costs c(q)
= 70q + 2q2.
Market demand is Q=100−p.
To find,Equilibrium price and output of each of the firms.
For the dominant firm, Marginal cost (MC)
= dC(Qd)/dQd
= 32 + 2Qd
Equating Marginal cost (MC) with Marginal revenue (MR),
MR = d(TR)/dQd
= d(PQd)/dQd
= P + Qd
= 100 - Qd
Equating MC with MR,
32 + 2Qd = 100 - Qd,3Qd
= 68,Qd = 22.67
Total Output,Qt = Qd + 8q = 22.67 + 8q
For the fringe firms,Marginal cost (MC) = dC(Qf)/dQf =
70 + 4q
Equating Marginal cost (MC) with Marginal revenue (MR),
MR = d(TR)/dQf
= d(PQf)/dQf
= P + Qf = 100 - Qd
Equating MC with MR,70 + 4q = 12,q = 5.5
Total Output,Qt = Qd + 8q = 22.67 + 8q,
Elasticity of demand,Ed = p/Q = 100/Q - 1
For the dominant firm,
Market demand is Q=100−p,
So,Ed = p/Q
= (100 - Qd - 8q)/(Qd + 8q) - 1Ed
= (100 - 22.67 - 8*5.5)/(22.67 + 8*5.5) - 1Ed
= 0.62
Therefore, Equilibrium price, PE = 100(1 - 0.62)
= 38
Equilibrium quantity for the dominant firm, Qd = 22.67 and for fringe firms, q = 5.5 each.
Question :- An Industry Consists Of A Dominant Firm With Costs C(Qd) = 32.Qd + Qã And Eight Identical Fringe Firms, Each With Costs C(Q) = 70.9 +2:22. Market Demand Is Q = 100 – P.
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