Question

A rectangle has an area of 12 square inches, and the rectangle's length is 11 inches greater than its width.

If x represents the width of the rectangle, which equations must be true? Select all that apply.
A( ) x(x+11)=12
B( ) 2x+2(x+11)=12
C( ) (x+11)x=12
D( ) x(11x)=12

Answer 1

x(x+11)=12; which is the same as (x+11)x=12
If x is the width; and x+11 is the length, then these 2 equations are true
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