document.write( "Question 616542: The surface area of a cube is 384 cm2. Anothdr cube is one unit longer on each edge. What is the surface area of the second cube? \n" ); document.write( "

Algebra.Com's Answer #387737 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "surface area of a cube(side length ) is 384 cm^2: , x = 8cm
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document.write( "Another cube is one unit longer on each edge: therefore  9cm
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document.write( " surface area of the second cube =  = 486 cm^2
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