Clary36 Clary36

24-01-2017
Mathematics

contestada

Solve A plumber gave an estimate for the renovation of a kitchen. His hourly pay is S28 per hour and the plumbing parts will cost $98. his total estimate is $490 how many hours does he expect this job to take?

Respuesta :

24-01-2017

He plans to work 14 hours.

Here's the equation:

490-98= 392
392 divided by 28= 14 hours

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