Answer:
Volume = 10562.96 cu ft
10.56 hr. to drain all the water
Step-by-step explanation:
V = 1/3Bh B = area of the base h = height
The base is a circle, so 
= 10562.96 cu ft
10562.96/1000 = 10.56 hr.
Answer:
28.1 kilometers/hour
Step-by-step explanation:
618.7 kilometers / 22 hours = 28.1 kilometers/hour
Answer:
(8,12)
Step-by-step explanation:



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