one pipe fills a water three times faster than anathor pipe.if two pipes together can fill an empty tank in 30 minute, than how much time will the slower pipe alone take to fill the tank
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Answer:
I think so it takes a hour
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Answer:
if takes 45 minutes, cause the one fast pipe takes 15 2 pipes takes double which is 30.
and if one is slower pipe takes 3 times the speed of one fast pipe then one slower pipe take 15×3=45
Step-by-step explanation:
the speed of tow faster pipe is 30 minutes then
30÷2= 15
therfore the speed of one pipe is 15 minutes
one slower pipe take 3 times slower than the fast pipe,
15×3= 45
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