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Fullstackplus · Answer 1 · 2018-04-19T01:01:41+0000

SA = 900cm^2
SA = 6×(s^2), where "s" is one side or edge of each square surface face
900 = 6s^2
150 = s^2

$√(150) = \sqrt{ {s}^(2) }$

√(25) * √(6) = s

So each side is

$5 √(6) \: cm \: long$
The volume (V) of a cube is:

$v = {s}^(3) = (5√(6))^(3) = {12.247}^(3) \\ = 1837 \: {cm}^(2)$

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