document.write( "Question 491721: peanuts cost $2.00 per pound and cashews cost $6.00 per pound. how many pounds of each nut should be combined to get a five pound mixture at $4.40 per pound? \n" ); document.write( "
Algebra.Com's Answer #334748 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! peanuts cost $2.00 per pound and cashews cost $6.00 per pound. how many pounds of each nut should be combined to get a five pound mixture at $4.40 per pound? \n" ); document.write( "---- \n" ); document.write( "Equations: \n" ); document.write( "Quantity: p + c = 5 lbs \n" ); document.write( "Value::: 2p +6c = 4.4*5 dollars \n" ); document.write( "------------------- \n" ); document.write( "Modify: \n" ); document.write( "p + c = 5 \n" ); document.write( "p + 3c = 2.2*5 \n" ); document.write( "----------------------- \n" ); document.write( "Subtract and solve for \"c\": \n" ); document.write( "2c = 6 \n" ); document.write( "c = 3 lbs (amt. of cashews needed) \n" ); document.write( "---- \n" ); document.write( "Solve for \"p\": \n" ); document.write( "p + c = 5 \n" ); document.write( "p = 2 lbs (amt. peanuts needed) \n" ); document.write( "======================================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |