Question

Suppose Matthew Whitaker performs on a rectangular stage with an area of 1815 square feet. If the length of the stage is 5x and the width of the stage is 3x, what is the value of x?

Answer 1

The correct answer is 11.

Explanation:

55 x 33 = 1815

Answer 2

x=121

3×5=15

1815÷15=121

x=121