You will have to divide 140 by 8 and it will give u P you already know R equals 8
Answer:
20
Step-by-step explanation:
60% of a hundred is 60, and since 50 is half of that I just halfed sixty too, so decrease 50 by 30
Answer:
The answer is 27 If not please correct me!
The value of angle a is 70 degrees.
The value of angle b is 110 degrees.
First, set up the formula.
V=pi*r^2*h
Substitute 10 for r and 15 for h.
V=pi*10^2*15
V=pi*100*15
V=pi*1500
V=4710 cubic feet
It takes 4710 cubic feet of water to fill the well.