epic3
epic3
27-04-2017
Mathematics
contestada
Cube with surface area=294 yd^2
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apologiabiology
apologiabiology
27-04-2017
SAcube=6side^2
SA=294
294=6side^2
divide both sides by 6
49=side^2
sqrt both sides
7=side
the side length is 7 and volume is 343 cubic yards
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