document.write( "Question 1064414: michael bought 3 pencils and 2 rulers at a total cost of $2.30. nacey bought 3 rulers and 2 pencils for $2.00. what would be the cost of one pencil? \n" ); document.write( "
Algebra.Com's Answer #679473 by stanbon(75887)\"\" \"About 
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michael bought 3 pencils and 2 rulers at a total cost of $2.30. nancy bought 3 rulers and 2 pencils for $2.00. what would be the cost of one pencil?
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\n" ); document.write( "3p + 2r = 230
\n" ); document.write( "2p + 3r = 200
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\n" ); document.write( "9p + 6r = 3*230
\n" ); document.write( "4p + 6r = 2*200
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\n" ); document.write( "5p = 290
\n" ); document.write( "p = 58 cents (cost of one pencil)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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