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A box without a top is made from a rectangular piece of cardboard, with dimensions 25 inches by 20 inches, by cutting out square corners with side length x inches.

Which expression represents the volume of the box in terms of x?

a.(25−2x)(20−2x)x(25−2x)(20−2x)x

b.(2x−25)(2x−20)x(2x−25)(2x−20)x

c.(25−2x)(20−2x)4x(25−2x)(20−2x)4x

d.(25−x)(20−x)x

 Jun 6, 2018
 #1
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Volume  =  (25 - 2x) (20 - 2x) x

 

 

cool cool cool

 Jun 6, 2018

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