Lets x is the labor charges per hour
3x + 126.53 = 220.28
3x = 220.28 - 126.53
3x = 93.75
x = 93.75 / 3
x = 31.25
answer: $31.25 per hour charged for labor
Answer:
8.944271909999
Step-by-step explanation:
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Answer: 5,0 6,1 7,2 9,4 11,6
Step-by-step explanation: