document.write( "Question 772357: 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? \n" ); document.write( "
Algebra.Com's Answer #470903 by Cromlix(4381)\"\" \"About 
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Total cost - Tolls
\n" ); document.write( "$15.50 - $5
\n" ); document.write( "= $10.50
\n" ); document.write( "3 gallons of gas = $10.50
\n" ); document.write( "1 gallon of gas = $10.50/3
\n" ); document.write( "= $3.50 per gallon.
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
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