sjarientschoolkid2 sjarientschoolkid2
  • 10-04-2018
  • Mathematics
contestada


please explain how to get the answer

A cable installer can make 20 installations in 8 hours.



How long will the installer spend making 30 installations?

Respuesta :

josalynnisom josalynnisom
  • 10-04-2018
First divide twenty by eight. This will give you the unit rate. Then multiply this vy 30.
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