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Yuri [45]
3 years ago
13

A mechanic charges $330 for 6 hours of labor.

Mathematics
1 answer:
kompoz [17]3 years ago
5 0
For 6 hours charges $330

for 9 hours charges x
---------------------------------

 x = 9*330/6 = 495 so choice C. is right 
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kirill115 [55]

Answer:

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