Name: SAT Math Help & School Math Mastery
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#35567

quadratic equations

area

geometry

medium

60 sec

The area of a rectangular poster is 180 square inches. The length of the poster is 3 inches less than twice its width. If $w$ represents the width of the poster in inches, which equation can be used to find the width?

A.

$2 w^{2} - 3 w - 180 = 0$

B.

$2 w^{2} + 3 w - 180 = 0$

C.

$w^{2} - 3 w - 180 = 0$

D.

$w^{2} + 3 w - 180 = 0$