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weeeeeb [17]
3 years ago
15

Nathan and Matt plan to paint a house. If Nathan works alone, it will take

Mathematics
1 answer:
Andreyy893 years ago
5 0
Nathan= 1/10 of the job per day

Matt= 1/15 of the job per day

3/30 + 2/30. =5/30

1/(5/30) = 30/5. Or 6 days for both working together.
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3 years ago
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8 0
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