m510
m510 m510
  • 16-03-2017
  • Mathematics
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If a cube has a surface area of 384 in what is its volume?

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apologiabiology
apologiabiology apologiabiology
  • 16-03-2017
SA=6s^2
SA=384
384=6s^2
divide by 6 both sides
64=s^2
sqrt both sides
8=s

v=s^3
v=8^3
v=512 cubic inches
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