SOLUTION: Pipe A can fill a tank in 4 hr, Pipe B in 10 hrs and pipe C in 12 hrs. The pipes are connected to the same tank. How long does it take to fill the tank if all 3 are running togethe
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-> SOLUTION: Pipe A can fill a tank in 4 hr, Pipe B in 10 hrs and pipe C in 12 hrs. The pipes are connected to the same tank. How long does it take to fill the tank if all 3 are running togethe
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: Pipe A can fill a tank in 4 hr, Pipe B in 10 hrs and pipe C in 12 hrs. The pipes are connected to the same tank. How long does it take to fill the tank if all 3 are running together? This question is from textbook
