Answer:
13.2
Step-by-step explanation:
277.2÷21=13.2 gallons
the answer is 13.2
D
Sum up, subtract and simplify
No =
3(3+4)=21
3³=27
3x3x3 = 3³
I don't know sorry. Hope it's help you
HCF of 49 and 84 is 7.
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