document.write( "Question 885554: How many pounds of coffee costing $7 per pound must be mixed with coffee costing $15 per pound to create 120 pounds of coffee costing $12 per pound? \n" ); document.write( "
Algebra.Com's Answer #535240 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! These and so many like it all work the same way:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Mixture: Two-Part, price or cost, both material amounts unknown \n" ); document.write( " |