4804209662 4804209662
  • 01-12-2020
  • Mathematics
contestada

Joe’s Plumbing and Mark’s Plumbing have different ways of charging their customers. The function defined by J(t)=45t represents the total amount in dollars that Joe’s Plumbing charges for t hours of work. Mark’s Plumbing charges $40 per hour plus a $25 trip charge.

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jeongkarina jeongkarina
  • 01-12-2020

Answer:

that is a very good question sir

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