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3 years ago

15

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 fo

r them to complete the job if they were working together?

1 answer:

Liula [17]3 years ago

5 0

Answer:

4.44

Step-by-step explanation:

8 times 10/8+10

80/18=4.44

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