document.write( "Question 144393: if an item is marked up by 61%, how do you find out the original price. \r
\n" ); document.write( "\n" ); document.write( "Example:\r
\n" ); document.write( "\n" ); document.write( "Cost $10
\n" ); document.write( "Mark up by 61%= $16.1
\n" ); document.write( "Need to know how to find original amount before markup.
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Algebra.Com's Answer #105138 by stanbon(75887)\"\" \"About 
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if an item is marked up by 61%, how do you find out the original price
\n" ); document.write( "Let \"x\" be the original price.
\n" ); document.write( "EQUATION:
\n" ); document.write( "x + 0.61x = new price
\n" ); document.write( "x(1.61) = new price
\n" ); document.write( "x = (new price)/1.61 (this is the original price)
\n" ); document.write( "---------------
\n" ); document.write( "If the new price is $10 then:
\n" ); document.write( "x = 10/1.61 = $6.21
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\n" ); document.write( "Cheers,]
\n" ); document.write( "Stan H.
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