document.write( "Question 240832: If a discount of 20% off the retail price of a desk saves Mark $45, how much did he pay for the desk?
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Algebra.Com's Answer #177569 by Alan3354(69443)\"\" \"About 
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If a discount of 20% off the retail price of a desk saves Mark $45, how much did he pay for the desk?
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\n" ); document.write( "The 20% = $45
\n" ); document.write( "He paid the remaining 80%, which is $180
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