Math, asked by pranjaliparmar247, 5 months ago

a tank is filled by a pipe in 18 hours and emptied by another pipe in 12 hours . How long will it take to empty the full tank , if both the pipes are kept open simultaneously ? ...
please give the correct ans step by step please please please please please please please

Answers

Answered by BlackDranzerJr

3

Answer:

6 is the time taken to fill the tank

Answered by payal1020876

1

hope this image will help you

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