Answer: The answer is $152.25
Step-by-step explanation:
First you multiply 0.07 by 163.71 to get 11.4597.
The you subtract 163.71 from 11.4597.
Then that's your answer. I hope this helped!
Answer:
b. 82m³
Step-by-step explanation:

That will be radius * radius theeeeeen multiply it on the height