document.write( "Question 790199: A1 plumbing service charges $35 per hour plus $25 travel charge for a service call. Good guys plumbing repair charge $40 per hour for a service call with no travel charge. How long must a service call be for the two companies to charge the same amount?
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Algebra.Com's Answer #479077 by rfer(16322) $\"\"$ $\"About$

You can put this solution on YOUR website!
35x+25=40x
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\n" ); document.write( "25=5x
\n" ); document.write( "25/5=x
\n" ); document.write( "5=x \n" ); document.write( "

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