Math, asked by aditi11choudhary22, 7 months ago

15. Apipe can fill a tank in 8 hours. However, in case of outflow from a waste pipe in the
bottom, the tank is filled in 12 hours. If the tank is full, how much time will the waste
pipe take to empty it?​

Answers

Answered by makmad
0

Answer:

12

Step-by-step explanation:

tank filled in 8 hr

when there is waste pipe in bottom

take time 12

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