SOLUTION: Grace sells two kinds of granola. One is worth $4.00 per pound and the other is worth $3.00 per pound. She wants to blend the two granolas to get a 20 pound mixture that is worth a

Algebra ->  Average -> SOLUTION: Grace sells two kinds of granola. One is worth $4.00 per pound and the other is worth $3.00 per pound. She wants to blend the two granolas to get a 20 pound mixture that is worth a      Log On


   

Question 933074: Grace sells two kinds of granola. One is worth $4.00 per pound and the other is worth $3.00 per pound. She wants to blend the two granolas to get a 20 pound mixture that is worth a total of $72.00. How much of each kind should she use?
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Mixture: Two-Part, price or cost, both material amounts unknown
http://www.algebra.com/my/mixture-price-two-part-both-parts-unknown.lesson?content_action=show_dev