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A construction worker estimates that a kitchen remodel will take 1 person 112 hours. If 4 people work on the job for 7 hours a day, how many days will it take for them to complete the job?
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1 vote
A construction worker estimates that a kitchen remodel will take 1 person 112 hours. If 4 people work on the job for 7 hours a day, how many days will it take for them to complete the job?

User John Stud
by
7.0k points

2 Answers

1 vote

Explanation:

112 hrs. 1 person

7 hrs. 4ppl

cross multiply

= 28

7

divide 7/28 = 4

User AZorin
by
6.9k points
0 votes
it will take them 16 days to complete the job
User Adam Smaka
by
6.9k points
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