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11111nata11111 [884]
2 years ago
5

What is the equation that can be used to find the number of dollars he paid per hour of labor

Mathematics
1 answer:
Elan Coil [88]2 years ago
7 0
120 + 5d = 445 <==

** parts + labor = 445
p = 120
labor = 5 hrs * d...where d is cost per hr
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