Answer:
11.17
Step-by-step explanation:
The answer should be 390 because you multiply all the numbers because area is length x width x height
Answer:
C≈62.83
Step-by-step explanation:
Use the formula C=πd
Plug in 20 for d and simplify
You then get 62.8318530718 in a calculator
So, you round it to 62.83
The answer should be something like 12, 33, 56, 66, 77
Answer:
Hope this helps! If you have any questions feel free to ask.
Step-by-step explanation: