Free Practice Question
PS · Problem Solving
655-705
Work Rate Problems
If both inlets are operational, a water tank can be filled in 36 minutes. The first inlet by itself would take 3 hours to fill the tank. How much water does the tank hold, in cubic meters, if the second inlet allows 60 cubic meters of water to flow in each minute more than the first?
Answer Choices
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2,400
B
3,600
C
4,800
D
6,00
E
72,000
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Explanation
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Difficulty
655-705
Type
PS
Category