document.write( "Question 496782: Suppose that a plumbing repair bill, not including tax, was $118. This included $22 for parts and an amount for 6 hours of labor. Find the hourly rate that was charged for labor.
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Algebra.Com's Answer #336551 by nerdybill(7384)\"\" \"About 
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Suppose that a plumbing repair bill, not including tax, was $118. This included $22 for parts and an amount for 6 hours of labor. Find the hourly rate that was charged for labor.
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\n" ); document.write( "Let r = hourly rate
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\n" ); document.write( "6r + 22 = 118
\n" ); document.write( "6r = 96
\n" ); document.write( "r = $16 per hour
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