Question

The perimeter of a square is 28x – 4.

What is the length of one side of the square?

A
x – 1

B
7x – 1

C
14x – 2

D
24x – 4

Answer 1

B

Explanation:

Divide both 28x and -4 by 4 because a square has 4 equal sides. That comes out to 7x-1, therefore answer B is correct.