js2300
js2300 js2300
  • 16-10-2016
  • Mathematics
contestada

Barry can do a certain job in 6 hours, whereas it takes Samuel 8 hours to do the same job. How long would it take them to do the job working together?

Respuesta :

finalvenus finalvenus
  • 16-10-2016
3 hours and 30 minutes
Answer Link
tarin
tarin tarin
  • 16-10-2016
3 hours and 30 minutes
Answer Link

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