Answer:
5,3
Step-by-step explanation:
5*3=15
15*3=45
Answer:
Step-by-step explanation:
radius r = 10/2 = 5 ft
height h = 5 ft
Volume = πr²h = π(5²)(5) = 125π ≈ 392.7 ft³
They would need to buy 5 dozens because the area is 56 and 12 times 5 is 60.

To convert into decimal, move the decimal to the left by 6 positions.
It will be 0.00000563
Answer is A.