A tank can be filled by two pipes A and B in 12 minutes and 16 minutes
respectively and the full tank can be emptied by a third pipe C in 8 minutes. If all
the pipes be turned on at the same time, in how much time will the empty tank be
full
Answers
Answered by
1
Answer:
5 minutes
Step-by-step explanation:
a b. and c can fill it in 5 minutes
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