mchongtrujillo
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  • 20-03-2018
  • Mathematics
contestada

A cube 3 1/2 inches long V = _____ cubic inches

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Kristiania Kristiania
  • 24-08-2018

The side of cube is given as 3 1/2 inches.

converting 3 1/2 into mixed fraction we have 7/2 inches.

on dividing 7 by 2 we get 3.5 inches

Formula to find volume of cube is given by:

[tex] V = a^{3} [/tex]

where "a" is length of side.

Plugging the value of a in the formula we have,

[tex] V = (3.5)^{3} [/tex]

Volume of cube is 42.875 cubic inches.

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