camryngriffin camryngriffin
  • 09-03-2018
  • Mathematics
contestada

A cube with side length 2f is stacked on another cube with side length 3g2. Choose the expression that represents the total volume of the cubes.

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MsEHolt MsEHolt
  • 18-03-2018
The expression that represents the total volume of both cubes is [tex]8f^3+27g^6[/tex].

The volume of a cube is found by multiplying its length, width, and height; for the first cube, this is 
V=(2f)(2f)(2f)=8f³.

For the second cube, this is
V=(3g²)(3g²)(3g²)=27g⁶.

The total area is their sum, so 8f³+27g⁶.
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collegeginaramos collegeginaramos
  • 15-12-2018

Answer:

the answer is c

Step-by-step explanation:


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