Mathematics, 10.12.2021 08:50 cdyshaylia55

A water tank is being filled by two inlet pipes. Pipe A can fill the tank in 4 hours, while both pipes together can fill the tank in 2 hours. How long does it take to fill the tank using only Pipe B?

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A water tank is being filled by two inlet pipes. Pipe A can fill the tank in 4 hours, while both pip...