Answer:
The formula for the volume of a cylinder is V=Bh or V=πr2h .
The answer to the question is n>1/2.
22-12=10
so this missing answer after the + is 10
Answer:
D. 
Step-by-step explanation:

To rewrite a mixed number as an improper fraction, first, multiply the whole number by the denominator.

Then, add this number to the numerator.

This number is now the numerator of the fraction. The denominator stays the same.

I hope this helps!