SOLUTION: jerry and kuba are laying a hardwood floor. working alone jerry can finish the job in 20 hours. if they both work together they can do the job in 12 hours. how long would it take k

Question 521103: jerry and kuba are laying a hardwood floor. working alone jerry can finish the job in 20 hours. if they both work together they can do the job in 12 hours. how long would it take kuba to lay the floor alone? i know the answer but not how to show the work
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
So what is the answer that you have?
If you can't share that, why should we show the work?
Sounds like you are playing games.
Remember, you are the one who wants help not us.

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