Question

To find the area of a rectangle you multiply the rectangle's

length, I by its width, w. What is the area of a rectangle with the
following dimensions:
I = 9
w = (2x + 3)

Answer 1

Explanation:

Area of rectangle = length * width

= 9 * (2x + 3)

= 9*2x + 9*3

= 18x + 27 square units