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Which algebraic expression will yield the blue area of the square?

 

A)2x − 15

B)2x^2 − 15

C)4x − 15

D)4x^2 − 15

E)2x^2 + 15

 Sep 12, 2019

Best Answer 

 #1
avatar+19813 
+3

Total area of the squre = 2x * 2x = 4x^2

MINUS the small rectangle area   3x 5 = 15

The answer is 'D'     4 x^2 -15

 Sep 12, 2019
 #1
avatar+19813 
+3
Best Answer

Total area of the squre = 2x * 2x = 4x^2

MINUS the small rectangle area   3x 5 = 15

The answer is 'D'     4 x^2 -15

ElectricPavlov Sep 12, 2019

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