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All members of a construction crew work at the same pace. Four of them working together can pour a foundation in 32 hours. How many hours would the job take if the number of workers: increased 4 times

Respuesta :

brb0702

Answer:

16 hrs

Step-by-step explanation:

4 of them doing it in 32 hrs is the equivalent to 4/8hrs (32hrs) days 32÷ 4 = 8

8 of them doing it in 16hrs would be the equivalent to 2/8 hrs( 16hrs) days

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