document.write( "Question 927425: A retailer makes up all products by 20 percent. If a set of glasses cost the retailer $10.00, what will be the final selling price? \n" ); document.write( "
Algebra.Com's Answer #562952 by ewatrrr(24785)\"\" \"About 
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20% = 20/100 = .20
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\n" ); document.write( "$10.00+ .20•$10.00 =$10.00+ $2.00 = $12.00
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