document.write( "Question 664755: a plumber charges $51 for 2 hours of work and $74.25 for 3/1/2 hours work. write an equation relating cost to number of hours worked \n" ); document.write( "
Algebra.Com's Answer #413427 by lynnlo(4176)\"\" \"About 
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($51*2h)($74.25*3 1/2h) \n" ); document.write( "
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