Volume of cylinder
v = πr²
v = 22/7 x 21²
v = 1385.441 cm³
Answer:
x=7.4
Step-by-step explanation:
2.4+x=9.8
(x=9.8-2.4)
x=7.4
16 because 5 times 4 = 20 there for you multiply 4 times 4 to get 16
Answer:
Step-by-step explanation:
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Hello there.
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84 is 1/10 as much as
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0.84
