Area, Surface & Volumehard
0:00.0
Pipe A fills a tank in 4 hours, Pipe B in 6 hours, and Pipe C empties the full tank in 12 hours. If all three pipes are opened simultaneously when the tank is empty, how long does it take to fill the tank?
Pipe A fills a tank in 4 hours, Pipe B in 6 hours, and Pipe C empties the full tank in 12 hours. If all three pipes are opened simultaneously when the tank is empty, how long does it take to fill the tank?