Answer:
The height of cylinder is 9 cm
Step-by-step explanation:
Volume of cylinder = 198 cm³
Base Area = 22 cm²
We need to find height of the cylinder
The formula used is: 
Where 
First we need to find radius r

So, we get radius r = 2.656
Putting values of volume and radius are to find height

So, the height of cylinder is 9 cm
Yep it’s B or 20 outcomes
Answer:
15cm
Step-by-step explanation:
All you need to do for this is divide the perimeter (60) by the number of sides on a square (4). 60÷4=15
In 3 years $108 in interest is earned
principle + interest = $708