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10 road workers take 5 days to complete a road repair, working 2 hours a day. How many days would it take 2 people working 5 hours a day to finish a repair?

Respuesta :

gusogrady
10 days, 10 workers, 5 days, 2 hours a day= 100 total hours of work. So 2 people working 5 hours a day is 10 hours total. 10 x 10 is 100 so 10 days

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