document.write( "Question 1157804: Kali and Aliyah are selling pies for a school fundraiser. Customers can buy apple pies and lemon
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document.write( "meringue pies. Kali sold 11 apple pies and 6 lemon meringue pies for a total of $126. Aliyah
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document.write( "sold 12 apple pies and 12 lemon meringue pies for a total of $192. What is the cost each of one
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document.write( "apple pie and one lemon meringue pie? \n" );
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Algebra.Com's Answer #780660 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! 11A+6L=126 \n" ); document.write( "12A+12L=192 \n" ); document.write( "multiply top by -2 and add \n" ); document.write( "-22A-12L=-252 \n" ); document.write( "12A+12L=192 \n" ); document.write( "-10A=-60 \n" ); document.write( "A=$6\r \n" ); document.write( "\n" ); document.write( "1A+1L=16 from equation 2, divided by 12 \n" ); document.write( "L=$10 \n" ); document.write( " \n" ); document.write( " |