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One pipe fills a tank

2 water pipe inlets pumping water into a tank. Pipe "A" fills up the tank in 30 minutes. Pipe "B" fills up the tank in 90
1. 1 answer
2. asked by Ahmad
3. 553 views
A water tank can be filled up by two pipes together in 30 minutes. One pipe fills up the tank in 32 min sooner than the other
1. 1 answer
2. asked by kim jung hee
3. 642 views
Pipes A & B can fill a storage tank in 8hours and 12 hours, respectively . With the tank empty ,pipe A was turned on at noon,
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2. asked by Ronald
3. 768 views
Two pipes fill a storage tank in 9 hours. If the larger pipe fills the tank three times as fast as the smaller one, how long
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2. asked by Anonymous
3. 1,001 views
The first of three pipes fills a tank in 12 minutes and a second pipe in 10 minutes. If both these pipes and also a third pipe
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2. asked by NEED HELP NOW!!
3. 540 views
The first of three pipes fills a tank in 12 minutes and a second pipe in 10 minutes.If both these pipes and also a third pipe
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2. asked by NEED HELP NOW!!
3. 1,057 views
One pipe fills a tank in 1 hour while another pipe can fill the same tank in 2 hours. How long will it take to fill the tank if
1. 2 answers
2. asked by Lucifer
3. 710 views
at 10:00 AM pipe A began to fill an empty storage tank. At noon, pipe A failed and was closed. Pipe B was used to finish filling
1. 1 answer
2. asked by Bridget Davis
3. 612 views
Three pipes can fill a water tank constantly.The time taken for the first two pipes working simultaneously to fill the tank is
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2. asked by ammu
3. 588 views
Tap A fills up a water tank in 45 mins.Tap A fills up_____(ugh soo right here for the answer... do i put it in a fraction or
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2. asked by karen j.
3. 621 views