Answer:
2 1/2 hours
Step-by-step explanation:
Divide 100 by 40 and you get 2.5
Answer: -1
Step-by-step explanation:
Answer is D or the last choice
Answer:
a
Step-by-step explanation:
I’m not sure what you want it rounded to
Height= 16.9913...
volume of a cone is v=1/3(pi)r^2h
So you’d do
1441.26=1/3(pi)9^2•h