Pipes A and B together can empty a filled tank in \(6\frac{2}{3}\) minutes. If A takes 3 minutes more than B to empty the tank, then the time (in minutes) in which A alone would empty one-third part of the tank is:

Pipes A and B together can empty a filled tank in \(6\frac{2}{3}\) mi

1.	Pipes A and B together can empty a filled tank in \(6\frac{2}{3}\) minutes. If A takes 3 minutes more than B to empty the tank, then the time (in minutes) in which A alone would empty one-third part of the tank is:
A.	6
B.	4.5
C.	5
D.	5.5
Answer» D. 5.5

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Pipes A and B together can empty a filled tank in \(6\frac{2}{3}\) minutes. If A takes 3 minutes more than B to empty the tank, then the time (in minutes) in which A alone would empty one-third part of the tank is:

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