3 years ago

A rectangle has a length of 8 and a width of x. Write a variable expression for the perimeter of the rectangle

1 answer:

7 0

Hi,

Since the perimeter of a rectangle is equal to twice the length plus twice the width, what you want to do here is P = 2(8) + 2(x) = 16 + 2x

Hope this helps! If my answer was not clear enough or you’d like further explanation please let me know. Also, English is not my first language, so I’m sorry for any mistakes.

You might be interested in

The domain of a function f(x) is x>_ 0, and the range is y<_ -1. What are the domain and range of its inverse function, f'

SashulF [63]

Answer:

Domain of inverse: $x \le -1$

Range of inverse: $y \ge 0$

Explanation:

The domain and range swap. This is because the inputs (x) and outputs (y) swap roles when going from the original function to the inverse, and vice versa.

5 0

3 years ago

5 weeks to 40 Days ratio as a fraction in simplest form

leva [86]

So it would look like 5/40 but both sides can be divided but 5 so it would be 1/8

8 0

4 years ago

Read 2 more answers

If carpet cost $8 per square foot. How much money will it cost to put new carpet in all the rooms in the house?

Stolb23 [73]

How many feet is the room

6 0