Answer: 0.12
Step-by-step explanation:
A I believe
Hope that helps!!
9 to the second power 3 to the fourth power and 81 to the first power
Answer:
8 hours
Step-by-step explanation:
basic equation
Q (flow rate) = V (volume)/ t (time)
so to find the time we just rearrange the equation and become
t = V/Q
V of cylinder
V = πr²T
and r (radius) = ½ diameter
V = 3.14 x 5² x 1.4
V = 109.9 m³
if the Q is 13 m³/hour then
t = 109.9/13 = 8.453 hours
round to nearest hour = 8 hours
Devide 120/83=1.45 is rounded to nearest hundreth
