pump A can fill a tank in 14 minutes while pump B can fill the same tank in 35 minutes. both pumps are turned on together to fill the empty tank but when tank became half full, pump B stops working and the rest of the tank is filled by pump A only. how long it took to fill the tank?
Answers
Answered by
1
Answare is 24.5 minutes to fill the tank
Answered by
2
Answer:24.5 min
Step-by-step explanation:
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