document.write( "Question 158261: Harrison earns $15 per hour cutting grass and $11 an hour selling papers. One week he earns $459 working a total of 37 hours. How many hours did he work at each job? \n" ); document.write( "
Algebra.Com's Answer #116636 by checkley77(12844)\"\" \"About 
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15x+11(37-x)=459
\n" ); document.write( "15x+407-11x=459
\n" ); document.write( "4x=459-407
\n" ); document.write( "4x=52
\n" ); document.write( "x=52/4
\n" ); document.write( "x=13 hours cutting grass.
\n" ); document.write( "37-13=24 hours selling papers.
\n" ); document.write( "Proof:
\n" ); document.write( "15*13+11*24=459
\n" ); document.write( "195+264=459
\n" ); document.write( "459=459
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