katrinahachko katrinahachko

15-01-2018
Mathematics

contestada

if 4 men and 1 dog can dig 12 holes in 4 days, and 2 men and 1 dog can dig 4 holes in 2 days, how long will it take 1 man and 2 dogs to dig 15 holes

Respuesta :

maddiem20 maddiem20

15-01-2018

The answer is 8 days

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