document.write( "Question 963377: An electrician charges $42 per hour. He estimates that he will need $628
\n" ); document.write( "in materials for a project and the total cost of the project will be $1,384.
\n" ); document.write( "How many hours does the electrician expect the job to take? \n" ); document.write( "

Algebra.Com's Answer #588535 by rfer(16322) $\"\"$ $\"About$

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(1384-628)/42=18 hrs \n" ); document.write( "

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