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A painter can finish painting a house in 8 hours. Her assistant takes 10 hours to finish the same job. How long would it take for them to complete the job if they were working together?
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3 votes
A painter can finish painting a house in 8 hours. Her assistant takes 10 hours to finish the same job. How long would it take for them to complete the job if they were working together?

User Lenny
by
9.0k points

1 Answer

3 votes

Answer:

4.44

Explanation:

8 times 10/8+10

80/18=4.44

User Joe Grund
by
8.0k points
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