document.write( "Question 578199: Please help me solve this.
\n" ); document.write( "A carpenter gave an estimate of $980 to build a cover over a patio.His hourly rate is $28 and he expects to need $560 in materials. How many hours will the job take?
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Algebra.Com's Answer #370536 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Let \"+h+\" = the number of hours it will take
\n" ); document.write( "\"+980+=+560+%2B+28h+\"
\n" ); document.write( "Subtract \"+560+\" from both sides
\n" ); document.write( "\"+28h+=+420+\"
\n" ); document.write( "\"+h+=+420%2F28+\"
\n" ); document.write( "\"+h+=+15+\"
\n" ); document.write( "The job will take 15 hrs
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