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RUDIKE [14]
3 years ago
15

an electrician charges an initial fee of $250 plus and hourly fee of $25. Mr.Scott paid the electrician $400. How many hours did

the plumber work
Mathematics
1 answer:
mixas84 [53]3 years ago
5 0

Answer:

The plumber worked for 6 hours.

Step-by-step explanation:

400-250=150

150/25=6

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