kynadi7821 kynadi7821
  • 12-12-2018
  • Mathematics
contestada

An Electrician charges $30 for a service call plus $75 per hour of service. If he charged 210 how many hours did he work?

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bws61572 bws61572
  • 13-12-2018
2.8 I would say divide $75 into 210
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