cupcakequeen4920 cupcakequeen4920
  • 14-04-2018
  • Mathematics
contestada

One-half of a road construction project was completed by 6 workers in 12 days. working at the same rate, what is the smallest number of workers needed to finish the rest of the project in exactly four days?

Respuesta :

mkryukova19 mkryukova19
  • 14-04-2018
6 workers*12 days=x workers*4 days
x=6*12/4=3*6=18 workers are needed
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