Jamie has a rectangular pool that has a length of 12 feet and a perimeter of 40 feet. What is the width of the pool?

Step-by-step explanation:

Given,

Perimeter of a rectangular pool (P) = 40 feet

Length of the pool (l) = 12 feet

Let,

Width of the pool be = w

As we know,

Therefore,

By the problem,

=> 2(l + w) = P

=> 2(12 + w) = 40

=> 24 + 2w = 40

=> 24 - 24 + 2w = 40 - 24

=> 2w = 16

=> =

=> w = 8

Hence,

The required width of the pool is 8 feet. (Ans)

The Width of the pool would be 8 feet/ft. .

Step-by-step explanation:

According to the Question Given:

Perimeter = 40 ft/feet

Length of the pool = 12 ft/feet

To Find:

The width/breadth of the pool

Solution:

We know that,

So Put their values accordingly:

We got an equation.By this method we can easily find the breadth/width of the pool.

Solve this equation:

Flip the equation:

Divide both sides by 2:

Hence, the breadth/width of the pool would be 8 ft./feet .

I hope this helps!

answer: a

step-by-step explanation:

answer: 0,6

step-by-step explanation:

this would make it the y intercept.