document.write( "Question 1027493: 2 packs of pecans + 5 packs of cashews = $13.75.
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document.write( "3 packs of pecans + 4 packs of cashews = $13.45.
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document.write( "How much is each pack worth? You are not given the cost of either the pecans or the cashews.
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document.write( "Thanks, Jessica \n" );
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Algebra.Com's Answer #642703 by FrankM(1040)![]() ![]() You can put this solution on YOUR website! 2P+5C=1375 \n" ); document.write( "3P+4C=1345\r \n" ); document.write( "\n" ); document.write( "multiply first equation by 3, the second by 2\r \n" ); document.write( "\n" ); document.write( "6P+15C= 4125 \n" ); document.write( "6P+8C= 2690\r \n" ); document.write( "\n" ); document.write( "Subtract second from first \r \n" ); document.write( "\n" ); document.write( "7C= 1435\r \n" ); document.write( "\n" ); document.write( "C= 205\r \n" ); document.write( "\n" ); document.write( "3P+4(205)=1345\r \n" ); document.write( "\n" ); document.write( "3P+820=1345\r \n" ); document.write( "\n" ); document.write( "3P=525\r \n" ); document.write( "\n" ); document.write( "P=175\r \n" ); document.write( "\n" ); document.write( "Pecans are $1.75, Cashews $2.05 \n" ); document.write( " |