Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

Pipe A can fill a tank in 5 hours. Pipe B can fill it in 2 hours less time than it takes Pipe C, a drainpipe, to empty the tank. With all three pipes open, it takes 3 hours to fill the tank. How long would it take pipe C to empty it?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!