Jackie T.

asked • 04/16/18

The length of an office is x feet and the width is x plus 2 feet. Write the polynomial that represents the area. Find the area if x= 9.

Choose the polynomial that represents the area.
A. 2x + 2x
B. 2x +2
C. x^2+2x
D.x^2 + 2
 
For x=9, the polynomial x^2 + 2x=
 
 
 

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