SOLUTION: For a certain bathtub, the cold water faucet can fill the tub in 10 minutes. The hot water faucet can fill the tub in 15 minutes. If both faucets are used together, how long will i

Algebra ->  Rate-of-work-word-problems -> SOLUTION: For a certain bathtub, the cold water faucet can fill the tub in 10 minutes. The hot water faucet can fill the tub in 15 minutes. If both faucets are used together, how long will i      Log On


   



Question 1157968: For a certain bathtub, the cold water faucet can fill the tub in 10 minutes. The hot water faucet can fill the tub in 15 minutes. If both faucets are used together, how long will it take to fill the tub?
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
Number of tubs, 1
Rate for filling as TUBS per MINUTES, 1%2F10%2B1%2F15

How much time to fill tub with the two faucets, 1%2F%281%2F10%2B1%2F15%29minutes