Mathematics, 27.04.2021 01:00 mahmudabiazp3ekot
A magician is filling his underwater escape tank with water. It is being filled by two water hoses. Hose 1 can fill the tank in 4 hours, while both hoses together can fill the tank in 2 hours. How long does it take to fill the underwater escape tank tank using only hose 2? type just the number no words
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A magician is filling his underwater escape tank with water. It is being filled by two water hoses....
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