document.write( "Question 909059: A store put a mark-up of $25 on the selling price of a dress. The dress sold at $100. What is the percentage of the mark-up on the selling price? And what is the cost price of the dress? \n" ); document.write( "
Algebra.Com's Answer #551547 by JulietG(1812)![]() ![]() You can put this solution on YOUR website! x + $25 = $100 \n" ); document.write( "x = $100 - $25 \n" ); document.write( "x = $75 \n" ); document.write( "The wholesale cost was $75. \n" ); document.write( "$25 = x% of $75 \n" ); document.write( "Divide each side by 75 \n" ); document.write( "The markup was 33.33% \n" ); document.write( "Check: \n" ); document.write( "$75 * 1.3333 = $100 \n" ); document.write( " |