Question

A hotel manager is adding a tile border around the​ hotel's rectangular pool. Let p represent the width of the​ pool, in feet. The length is 3 more than 3 times the​ width, as shown. Write two expressions that represent the perimeter of the pool.

Answer 1

It’s A&F, because when finding perimeter, you’re adding all of the sides together. Two of the sides are equal to “p”, while two of them are equal to “3p+3”, with this it would be “p+p+3p+3+3p+3”, and once simplified would result in “8p+6”.

Answer 2

A and F

Explanation: