document.write( "Question 888404: The sales tax on a car that sold for $12,000 is $840. At the same rate, how much higher is the sales tax on a car that sells for $18,500 \n" ); document.write( "
Algebra.Com's Answer #537362 by JulietG(1812)\"\" \"About 
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840 = x% of 12,000
\n" ); document.write( "Divide each side by 12000
\n" ); document.write( "x = .07
\n" ); document.write( "At 7%, how much is the sales tax on an $18,500 car?
\n" ); document.write( ".07 * 18500 = 1295
\n" ); document.write( "HOw much more is 1295 than 840? 1295 - 840 = $455
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