Answer:
2261,9 cm³
Step-by-step explanation:
First, you need to find the area of the base:

A=36
cm²
Now let's multiply it for the height:
36π cm² × 20 cm = 720π cm³
= 2261,9 cm³
56 times 2 is 112. But if you have a device to access brainly on, then I'm sure you have a calculator.
Answer:
Step-by-step explanation:
n=12.4+23.79-5.27
n=30.92
In percentage form it is 83.33% repeating, but in dollars it is $50