document.write( "Question 1090319: Hi
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document.write( "Steve bought 3 hamburgers and 4 cokes for $18:50. The following day Malcolm went to the same shop and bought 4 hamburgers and 2 cokes for $20:50. How much is the cost of each item?\r
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document.write( "Could you please help with this question.
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document.write( "Thank you \n" );
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Algebra.Com's Answer #704773 by richwmiller(17219) You can put this solution on YOUR website! 3h+4c=18.50 \n" ); document.write( "4h+2c=20.50\r \n" ); document.write( "\n" ); document.write( "8h+4c=41.00 \n" ); document.write( "3h+4c=18.50 \n" ); document.write( "5h=22.50 \n" ); document.write( "h=22.50/5 \n" ); document.write( "h=4.50 \n" ); document.write( "4h+2c=20.50 \n" ); document.write( "4*(4.50)+2c=20.50 \n" ); document.write( "18.00+2c=20.50 \n" ); document.write( "2c=2.50 \n" ); document.write( "c=$1.25 \n" ); document.write( "h=$4.50 \n" ); document.write( "check \n" ); document.write( "3*4.50+4*1.25=18.50 \n" ); document.write( "13.50+5.00=18.50 \n" ); document.write( "18.50=18.50 \n" ); document.write( " \n" ); document.write( " |