Nenalyn B.

asked • 11/19/14

two pipes fills a 50 l the same tank, the first tank rate 15 l/ h and the other is 10 l/h. the first pipe runs alone for 100 min. how long does the whole take?

Pipe A fills a 5liter tank at a rate of 15liter per hour. Pipe B fills the same thank at a rate of 10 l/h. Pipe A runs alone for 100 minutes then the two of them together finish filling up the tank. How long does the whole operation take?

2 Answers By Expert Tutors


Bob A. answered • 11/19/14

4.9 (127)

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