The surface area of a cube is 216 sq.cm. What is it’s volume
1 answer:
First we need to find it’s length/width which we can do by dividing 216 by the amount of faces it has and then divide that result by 2
216/6=36
36/2=18
And volume is pretty much just 3 times that answer
3(18)=54
The volume is 54 cm^3
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Is that supposed to be x squared, or x times 2 in the beginning of the first one?
Answer:

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