document.write( "Question 419630: Thirty pounds of mixed nuts sells for $6.10 per pound. The mixture is obtained from two kinds of nuts, walnuts priced at $6.50 per pound and peanuts at $5.90 per pound. How many pounds of each variety of nut are used in the mixture? \n" ); document.write( "
Algebra.Com's Answer #320162 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 30x6.10=183.00 \n" ); document.write( "p+w=30 \n" ); document.write( "5.90p+6.50w=183 \n" ); document.write( "590p+650w=18300 \n" ); document.write( "590p+590w=17700 \n" ); document.write( "60w=600 \n" ); document.write( "w=10 \n" ); document.write( "p=20 \n" ); document.write( "You need 20 lbs. of peanuts and 10 lbs. of cashews for the mix.. \n" ); document.write( " |