sirena29 sirena29

12-11-2019
Mathematics

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An electrician charges $30 for a service call plus $75 per hour of service if he charged 210 how many hours did he work?

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24eatonmr 24eatonmr

12-11-2019

Answer:

2.4 houres

Step-by-step explanation:

210-30=180

180/75=2.4

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YouCanCallMeQueenBee YouCanCallMeQueenBee

12-11-2019

Answer:

30 x 75=2,250

2,250 x 210= 472,500 So it would be that

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