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  • 19-09-2022
  • Mathematics
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Kevin recently hired a plumber to do some necessary work. On the final bill, Kevin was charged a total
of $530. $260 was listed for parts and the rest for labor. If the hourly rate for labor was $45, how many
hours of labor was needed to complete the job?
(A) The equation is____
(B) The number of labor hours was ____

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