kino143 kino143

12-02-2017
Mathematics

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Jon has to pay a fix - it man $60 to come to his house and $30 per hour after that how many hours did the fix-it man work if Jon paid him $390

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MimzyTheDragon MimzyTheDragon

12-02-2017

390-60 for the down payment, then 330 divided by 30 per hour is 11. He worked 11 hours

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Аноним Аноним

12-02-2017

It took him 11hours
390-60=330
330➗30=11

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