Question

The sides of a rectangle are 3 and 2x + 1. What expression represents the area of the rectangle?

Answer 1

Question

The sides of a rectangle are 3 and 2x + 1. What expression represents the area of the rectangle?

Answer:

6x + 3

Explanation:

Area = L * W

3 * (2x+1) =

6x + 3

Answer 2

6x + 3.

Explanation:

The area = length * width

= 3 * (2x + 1)

= 6x + 3.