evajmb123
evajmb123 evajmb123
  • 11-04-2018
  • Mathematics
contestada

Two workers, if they were working together, could finish a certain job in 12 days. If one of the workers does the first half of the job and then the other one does the second half, the job will take them 25 days. How long would it take each worker to do the entire job by himself?

Respuesta :

cuttlefishgalore0
cuttlefishgalore0 cuttlefishgalore0
  • 21-03-2021

Answer:

It takes 20 and 30 days for each person to do the job by themselves

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