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a plumber finished three jobs on tuesday. The first two only cost the owner the $45 trip fee because they took very little time to complete. For the third job, the plumber charged the trip fee plus 6 times his hourly rate. If the plumber recurved a total of $303 for the day, what is the hourly rate

Respuesta :

rthott1

Answer:

55

Step-by-step explanation:

jsblumen

Answer:

$28 per hour

Step-by-step explanation:

All three jobs had a base cost of $45 which adds up to $135. The remaining amount would be six times the hourly rate. $303-$135 = $168 remaining. $168/6 = $28 per hour.

To sum it up visually in an algebraic equation,

[tex]303 = (45)+(45)+(45+6x)[/tex]

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