It would be B, hope i could help out.
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hi im going to work on this i wiil comment answer in a minute
Step-by-step explanation:
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i
Step-by-step explanation:
because you can't technically can't find the square root of -1, so it's an imaginary number
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Step-by-step explanation:

Answer:
4x4x4 = 64 cubic ft
1 cubic foot = 7.48 gallons
64 x 7.48 = 478.72 gallons