document.write( "Question 795668: It costs Raquel $5 in tolls to drive to work and back each day, plus she uses 3 gallons of gas. It costs her a total of $15.50 to drive to work and back each day. How much per gallon is Raquel paying for her gas? How do you know?
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Algebra.Com's Answer #481102 by josmiceli(19441) You can put this solution on YOUR website! If I subtract the $5 in tolls she pays, I have \n" ); document.write( " \n" ); document.write( "She spends $10.50 on gas going to work and back \n" ); document.write( "each day \n" ); document.write( "She uses \n" ); document.write( " \n" ); document.write( "$3.50 / gallon\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |