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5 votes
Carrie can weed a garden in 7 hours, and her mother can do it in 3 hours. How long will take the two of them working together to weed the garden?

User Dan Fego
by
8.4k points

1 Answer

6 votes

Answer:

10 hours.

Explanation:

7 + 3 = 10.

User Leffchik
by
8.3k points

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