With water from one hose, a swimming pool can be filled in 7 hours. a second, larger hose used alone can fill the pool in 5 hours. how long would it take to fill the pool if both hoses were used simultaneously?

around 3 hrs in your answer

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later