650mireya 650mireya
  • 09-11-2021
  • Mathematics
contestada


If Dylan does a job in 50 hours and Kristen does a job in 75 hours, how long will it take them to do the job
together?

Respuesta :

ambrosioamelio
ambrosioamelio ambrosioamelio
  • 09-11-2021
75 hours because they both do it in the future
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