document.write( "Question 1195394: Joyce paid $123.50 for an item at the store that was 35% off the original price. What was the original price? Round your answer to the nearest cent.\r
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document.write( "The original price for the item was \n" );
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Algebra.Com's Answer #827865 by ikleyn(52782)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Joyce paid $123.50 for an item at the store that was 35% off the original price. \n" ); document.write( "What was the original price? Round your answer to the nearest cent. \n" ); document.write( "The original price for the item was \n" ); document.write( "~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Let x be the original price.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Under the 35% discount, Joyce paid x - 0.35x = (1-0.35)x = 0.65x dollars.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "From the othe hand side, the problem says that Joyce paid $123.50.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Hence, 0.65x = 123.50 dollars.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "It is your basic equation, which comes from the problem.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "To solve it, divide both sides of the equation by 0.65. You will get\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( " x =\r \n" ); document.write( "\n" ); document.write( "Solved and thoroughly explained.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |