I think it's 7363/5, add the whole numbers first and then the fractions
Answer:
0.4444
Step-by-step explanation:
Answer:
2.78hrs
Step-by-step explanation:
Volume of water in the pool =πr2h
V = 3.142 * 2.5² *1.7
V = 33.38m³
Emptying the pool out at 12m³ per hour
= 33.38/12
= 2.78hrs