document.write( "Question 883668: If I buy something at 4.50$ and sell it at 4.95$ what is the percentage of mark-up I made?
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Algebra.Com's Answer #533694 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 0.45/4.50=0.10=10% \n" ); document.write( " |