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8. A rectangle has a width of 5 inches and a length of 7 inches. If
both its length and width were increased by x inches, what is
the area of the new rectangle?
F. 2x + 12
G. 2x + 24
H. x? + 35
J. x2 + 12x + 12
K. x2 + 12x + 35

Respuesta :

borahae

Answer:

MARK AS BRAINLIST

Step-by-step explanation:

w=5 L=7

w=5+x. L=7+x

A = w*L

= (5+x)* (7+x)

=35+5x+7x+x^2

=x^2+12x+35

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