A) \[2\,\,\frac{1}{3}\,\,hours\]
B) 7 hours
C) 14 hours
D) 16 hours
Correct Answer: C
Solution :
The leak can empty the filled tank in \[=\frac{2\times \frac{7}{3}}{\frac{7}{3}-2}\] \[=\frac{14\times 3}{3\times 1}\] \[=14\,\,hours\]You need to login to perform this action.
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