document.write( "Question 1103887: How many pounds of peanuts that sell for $1.8 per pound should be mixed with cashews that sell for $4.5 per pound so that a 10-lb mixture is obtained that will sell for $2.61 per pound? \n" ); document.write( "
Algebra.Com's Answer #718582 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
x pound peanuts at price L
\n" ); document.write( "y pounds of cashews at price H
\n" ); document.write( "M pounds of mixture, peanuts and cashews
\n" ); document.write( "T the price per pound for the mixture\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "M=10
\n" ); document.write( "T=2.61
\n" ); document.write( "L=1.8
\n" ); document.write( "H=4.5\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"system%28x%2By=M%2C%28Lx%2BHy%29%2FM=T%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"system%28x%2By=M%2CLx%2BHy=MT%29\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "The system is two linear equations in the unknowns x and y.\r
\n" ); document.write( "\n" ); document.write( "Solve for x and y.
\n" ); document.write( "
\n" );