Question

The length of a rectangle is twice the width. The perimeter of the rectangle is 24 feet. What is the length of the rectangle?

Answer 1

Let x = the width of the rectangle.
Which let statement would you use for the length?

Answer 2

length = double the width...

= 2x

Answer 3

A) Let 2x= length of the rectangle
B.) Let 24x= length of the rectangle
C.) Let 4x= length of the rectangle