Question

If the one side of the rectangle is 8 ft and the other side is 3x-40, what is the area of
the rectangle?

Answer 1

Answer:

24x-320

Step-by-step explanation:

Area of a rectangle is length*width.

This basically means we have to multiply one of its sides with the other side.

Hence, our expression would be:

8(3x-40)

Simplify by distributing.

8*3x+8*-40

24x-320

The area of the rectangle is 24x-320.