document.write( "Question 971141: the caterers for grade 8 graduation prepare two different meals: chicken at $12 or past at $8 each. the total cost of the dinners for the 240 students is $2100. determine how many of each dinner is ordered.
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Algebra.Com's Answer #593702 by Boreal(15235)\"\" \"About 
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c=chicken p=pasta\r
\n" ); document.write( "\n" ); document.write( "c + p=240
\n" ); document.write( "12c + 8p=2100\r
\n" ); document.write( "\n" ); document.write( "multiply top by (-8)
\n" ); document.write( "-8c - 8p =-1920
\n" ); document.write( "12c + 8p=2100\r
\n" ); document.write( "\n" ); document.write( "4c = 180
\n" ); document.write( "c=45
\n" ); document.write( "p=195\r
\n" ); document.write( "\n" ); document.write( "cost for c=45*12=540
\n" ); document.write( "cost for p= 195 *8=1560
\n" ); document.write( "sum is 2100.
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