document.write( "Question 284281: Good day. I'd be thankful if I can ask anyone to help me on this problem, since the answers that I'm getting barely make sense even to me. It goes like this:
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document.write( "A fruit dealer placed together $1.50-a-dozen apples and $1.20-a-dozen apples, putting 2 of the dealer kind for every 3 of the cheaper kind, and then sold them at $1.32-a-dozen. How many apples of the dealer kind did the vendor dispose if he sold $66.00 worth of apples?
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document.write( "Once again, any help would be greatly appreciated. Thanks! :) \n" );
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Algebra.Com's Answer #206281 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Let the number of dealer apples he sold be x\r \n" ); document.write( "\n" ); document.write( "then the number of dozens of aplles of cheaper variety will be 3x/2 ( ratio is 2:3)\r \n" ); document.write( "\n" ); document.write( "the price is $1.5 /dozen. So he gets 1.5x from these apples\r \n" ); document.write( "\n" ); document.write( "The price for cheaper quality is $1.2 . So he gets 1.2 *3x/2 from these apples\r \n" ); document.write( "\n" ); document.write( "1.5x+1.2 * 3x/2 = 66 \r \n" ); document.write( "\n" ); document.write( "1.5x 3.6x/2= 66\r \n" ); document.write( "\n" ); document.write( "3x+3.6x / 2 = 66\r \n" ); document.write( "\n" ); document.write( "6.6= 132\r \n" ); document.write( "\n" ); document.write( "x= 132/6.6 \r \n" ); document.write( "\n" ); document.write( "x= 20 dozens ------ dealer apples \n" ); document.write( " |