Formula for volume of a cylinder is

where r is the radius and h is the height
We can set v equal to 112π as we are given that.
We can set r to 7 as we are given the diameter, 14, and the radius is half of that.

Simplify this equation,

Our goal is to to isolate h, as we are trying to find the height.
So divide 49π on both sides,
The π's cancel out and we are left with

or 16/7 centimeters.
Hope this helped! :)
4(0.1)+4(0.01)+2(0.25)+0.05+3(2)+4(1)
=10.99
$3.30 because taking the cost of 24, which is $7.20, and dividing is by the amount, 24, you get that one Blow-Pop costs $0.30. Then to find how many 11 costs you just need to multiply $0.30 by 11, and you get $3.30.
2.25h(60m/hr)(1/3)=45m
So Rick spends 45 minutes studying math per night.
Answer:AB is the shortest segment in ABC
AC = 2AB