tonykinney2009 tonykinney2009

10-04-2019
Mathematics

contestada

if the edge of a cube is 9 in and the edge of the second cube is 7 in, the difference in the volumes of these cubes is what amount?

Respuesta :

sqdancefan sqdancefan

18-04-2019

Answer:

386 in^3

Step-by-step explanation:

The volume of a cube is the cube of its edge dimension. You want the difference ...

(9 in)^3 - (7 in)^3 = 729 in^3 - 343 in^3 = 386 in^3

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