The area of a rectangular pool is (14x^2+21x) square feet. If it is 7x feet long, what is the width, in feet?

2 answers:

5 0

(14x^2+21x) = 7x(2x + 3)

A= L * W

but L = 7x so W = 2x + 3

answer: width is (2x +3) feet

Sunny_sXe [5.5K]3 years ago

5 0

Answer:

you get (2x+3), because 14 divided by 7 = 2 and 21 divided by 7 = 3

Step-by-step explanation:

You might be interested in

How can you use properties of multiplication to determine what the factors are

aleksandrvk [35]

Factors can be multiplied together to get the original number.

For example here are the factors of 66.

1 and 66. 2 and 33. 3 and 22. 6 and 11.

1 multiplied by 66 results in the original number 66.

2 multiplied by 33 results in the original number 66.

3 multiplied by 22 results in the original number 66.

6 multiplied by 11 results in the original number 66.

6 0

3 years ago

Consider the linear function that is represented by the equation y = 2 x + 2 and the linear function that is represented by the

Arisa [49]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

A ________ is the complete collection of all measurements or data collected, whereas, a ________ is a subcollection of members s

telo118 [61]

Answer: Population and sample

Step-by-step explanation:

A population is the complete collection of all measurements or data collected, whereas, a sample is a subcollection of members selected from the complete collection

4 0

2 years ago

Read 2 more answers

What is the sum? 6x^7 + 8x^7

BaLLatris [955]

Since both terms have the same variable to the same power, you can simply add the coefficients...

14x^7

3 0

3 years ago

Read 2 more answers

1 poin

mars1129 [50]

Answer: