document.write( "Question 218719: A store is offering a 15% discount on all items. Write a linear equation giving the sale price \"S\" for an item with a list price \"L\" \n" ); document.write( "
Algebra.Com's Answer #164671 by rapaljer(4671)\"\" \"About 
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Sale price = List price minus discount, where the discount is 15% of the list price. That is, discount=.15L.\r
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\n" ); document.write( "\n" ); document.write( "S=L-.15L\r
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\n" ); document.write( "\n" ); document.write( "S=.85L\r
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\n" ); document.write( "\n" ); document.write( "Note: If you think about it, if the sale price is 15% OFF, this automatically means that the sale price is actually 85% ON. That is, .85L\r
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\n" ); document.write( "\n" ); document.write( "R^2
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