Question

Pipe A and B fill the tank in 20mins and 30 mins respectively an outlet pipe C can empty the full tank in 8 mins in the beginning pipe A and B are opened after 8 mins pipe C is opened in how much time take to empty the tank

Answer 1

Answer:

pipe A and B fill the tank in 20 mints and 30

Step-by-step explanation:

8 minutes

Answer 2

Answer:same the c pipe 8 min time talento empty the tank.

And they said pipe A take 20min;pipe B take 30 min.

Step-by-step explanation:

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