The area of a rectangle yard with a width of 6a^2 b feet is 72 a^3b^4 square feet. What is the length of the rectangle

Answers

Answer 1
Answer:

Answer: 12ab^3

Step-by-step explanation:

The length of the rectangle will be gotten by dividing the area by the width. This will be:

Length = 72 a^3b^4 / 6a^2 b

= 72 × a × a × a × b × b × b × b / 6 × a × a × b

= 12 × a × b × b × b

= 12ab^3


Related Questions

HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Find the simplified form of the expression. Give your answer in scientific notation. (8 x 10 to the 7th power) ( 7 x 10 to the 4th power) A: 1.5 x 10 to the 12th power, B: 5.6 x 10 to the 12th power.C: 1.5 x 10 to the 29th power.D: 5.6 x 10 to the 29th power.
Using the completing-the-square method, rewrite f(x) = x2 − 8x + 3 in vertex form.
Use the function below to find f(-2)f(x)=5^xA. 1/10B. 1/25C. -25D. -10
What is the unit rate for the proportional relationship represented by the equation y=4/5xAnswer choices:A:4/5B:-2C:4D:5
Y = 7 (15 + x)solve for x How many minutes did you spend on a new song (x) if you practiced 210 minutes last week? 245 minutes? 315 minutes?

In Volleyball , players serve the ball to the opposing team . If the opposing team fails to hit the ball , the services is called an ace . A player's ace average is the number of aces served divided by the number of games played . A certain player has an ace average of 0.3 and has played in 70 games this season . How many aces has the player served ?

Answers

To solve, I would write an equation like this: 0.3=x/70 , where x is the number of aces divided by 70 games and 0.3 is his ace average.

0.3=x/70
x=70x0.3
  =21

The player has served 21 aces.

Check:
21/70
=0.3


Final answer:

To find the number of aces the player has served, we can use the formula: Ace Average = Number of Aces / Number of Games Played. Given that the player has an ace average of 0.3 and has played in 70 games this season, the player has served 21 aces.

Explanation:

To find the number of aces the player has served, we can use the formula:

Ace Average = Number of Aces / Number of Games Played

Given that the player has an ace average of 0.3 and has played in 70 games this season, we can set up the following equation:

0.3 = Number of Aces / 70

Multiplying both sides by 70, we get:

21 = Number of Aces

Therefore, the player has served 21 aces this season.

Learn more about Aces in Volleyball here:

brainly.com/question/2586811

#SPJ2

Find the slope of the line that passes through point (2,8) and point (9,7).

Answers

Answer:

m = -1/7

Step-by-step explanation:

7 - 8 = -1

9 - 2 = 7

m = -1/7

The following table shows the expressions that represent the sales of 4 companies:Company A B C D

Sales 340(1.03)x 275(0.89)x 180(1.23)x 260(1.90)x


Rank the company sales by smallest to largest percent of increase and select the correct answer below.

A, B, C, D

A, D, B, C

B, A, C, D

C, B, D, A

Answers

Answer:

The correct option is C.

Step-by-step explanation:

A general exponential function is defined as

y=a(1+r)^x

Where, a is initial value and r is growth rate.

The sales of company A is

y=340(1.03)^x

It can be written as

y=340(1+0.03)^x

Therefore the initial sales of company A is 340 and percent of increase is 3%.

The sales of company B is

y=275(0.89)^x

It can be written as

y=275(1-0.11)^x

Therefore the initial sales of company B is 275 and percent of increase is -0.11%. It means sales decrease by 11%.

The sales of company C is

y=180(1.23)^x

It can be written as

y=180(1+0.23)^x

Therefore the initial sales of company C is 180 and percent of increase is 23%.

The sales of company D is

y=260(1.90)^x

It can be written as

y=260(1+0.90)^x

Therefore the initial sales of company D is 260 and percent of increase is 90%.

We have to rank the company sales by smallest to largest percent of increase.

-11\%<3\%<23\%<90\%

B<A<C<D

Therefore the correct option is C.

I think it might be (B), not for sure but it has to be (B)


Y=15x+500 what is the answer for y?

Answers

Subtract 500 from 500 then it would be y=15x. Then divide 15x from 15 and the answer would be y=x

Evaluate 5y1-y0 if y=-8

Answers

Answer:

-40

Step-by-step explanation:

5*(-8)*1-(-8*0)

-40+0

-40

Please help me ASAP!! Will give Brainliest!!

Answers

Answer:

A and B are correct AKA C

Step-by-step explanation:

The total of the two shorter lengths should be more than the longest

a)20+21>22

b)8+80>80

c)4+40<50

d)3+3=6

Therefore a and b are correct

First one is the answer