document.write( "Question 563155: I buy a tank of gas for $41.56. That price is the actual cost of the gas plus
\n" ); document.write( "6.25% sales tax. How much sales tax did I pay? How much was the actual price of the gas?
\n" ); document.write( "

Algebra.Com's Answer #364775 by htmentor(1343)\"\" \"About 
You can put this solution on YOUR website!
The price paid is the cost of the gas plus the tax
\n" ); document.write( "If c = the cost of the gas then the tax paid = 0.0625*c
\n" ); document.write( "So the total price = c + 0.0625c = 41.56
\n" ); document.write( "c(1+0.0625) = 41.56
\n" ); document.write( "c = 41.56/1.0625
\n" ); document.write( "c = 39.16
\n" ); document.write( "So the actual price of the gas is $39.12
\n" ); document.write( "The tax is 41.56 - 39.12 = $2.44
\n" ); document.write( "
\n" );