document.write( "Question 1165965: A diamond ring cost a jeweler $4,200. He requires a margin of 45%. At what price should he sell the ring? What rate of markup did he realize? \n" ); document.write( "
Algebra.Com's Answer #790435 by Theo(13342)![]() ![]() You can put this solution on YOUR website! the diamond ring cost him 4200. \n" ); document.write( "he requires a margin of 45%. \n" ); document.write( "4200 + .45 * 4200 = 6090. \n" ); document.write( "that's the price he needs to sell the ring at in order to make a gross profit of 45%. \n" ); document.write( "the markup is 45% of the cost which is .45 * 4200 = 1890.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4200 + 1890 = 6090 \n" ); document.write( "the markup is 1890 \n" ); document.write( "the percent markup is 1890/4200 * 100 = 45%\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |