document.write( "Question 144296: you have volunteered to make a nut mix for a dinner party. the host telles you need to make enough mix for 40 people ( each person will eat 1/8 pounds of mix each) shelled walnutes cost $7.49 per pound and milk chocolate coverd cashews cost $6.99 per pound. you spend a total of $35.70 ow many pounds of each nut did you purchase. i neeed to pull out a equation to solve with addition substitution or elimination \n" ); document.write( "
Algebra.Com's Answer #105048 by checkley77(12844)\"\" \"About 
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40*1/8=5 lbs. of mixed nuts are prepared.
\n" ); document.write( "7.49x+6.99(5-x)=35.70
\n" ); document.write( "7.49x+34.95-6.99x=35.70
\n" ); document.write( ".5x=.75
\n" ); document.write( "x=.75/.5
\n" ); document.write( "x=1.5 lbs. of shelled walnuts are used.
\n" ); document.write( "5-1.5=3.5lbs. of milk chocolate are used.
\n" ); document.write( "proof:
\n" ); document.write( "7.49*1.5+6.99*3.5=35.70
\n" ); document.write( "11.235+24.465=35.70
\n" ); document.write( "35.70=35.70 \r
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