document.write( "Question 853262: A sales receipt has a final total of $84 after a 12% tax was added. What was the
\n" ); document.write( "pre-tax total?
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Algebra.Com's Answer #513974 by JulietG(1812)\"\" \"About 
You can put this solution on YOUR website!
12%! That's outrageous. Must be New York City ;-)
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\n" ); document.write( "Amount + .12 of the amount = 84
\n" ); document.write( "1.12X = 84
\n" ); document.write( "Divide each side by 1.12
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\n" ); document.write( "x = 75
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\n" ); document.write( "Let's work it backward to make certain it's correct.
\n" ); document.write( "75 * .12 = 9
\n" ); document.write( "75 + 9 = 84
\n" ); document.write( "success!
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