document.write( "Question 937104: A CD player is on sale for 20 percent off the original price. If the sale is 90 dollars, what was the original price \n" ); document.write( "

Algebra.Com's Answer #570559 by lwsshak3(11628) $\"\"$ $\"About$

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A CD player is on sale for 20 percent off the original price. If the sale is 90 dollars, what was the original price.
\n" ); document.write( "***
\n" ); document.write( "let x=original price
\n" ); document.write( "x-20%x=90
\n" ); document.write( ".8x=90
\n" ); document.write( "x=112.50
\n" ); document.write( "original price=$112.50 \n" ); document.write( "

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