Did I set up this problem correctly?
A grocer wants to mix two kinds of nuts. One kind sells for 70 cents per pound, and the other sells for 1.30 per pound. He wants to mix a total of 20 pounds and sell it for 82 cents per pound. How many pounds of each kind should he use in the new mix?
x=0.70
y=1.30
x+y=20
0.70x+1.30y=20(0.82)
A grocer wants to mix two kinds of nuts. One kind sells for 70 cents per pound, and the other sells for 1.30 per pound. He wants to mix a total of 20 pounds and sell it for 82 cents per pound. How many pounds of each kind should he use in the new mix?
x=0.70
y=1.30
x+y=20
0.70x+1.30y=20(0.82)