Mathematics, 24.09.2019 08:00 maystrenko53
Asmall pipe can fill a tank in 3 min more time than it takes a larger pipe to fill the same tank. working together, the pipes can fill the tank in 2 min. how long would it take each pipe, working alone, to fill the tank?
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Asmall pipe can fill a tank in 3 min more time than it takes a larger pipe to fill the same tank. wo...
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