Question 355645
The price of regular rice is $1 per pound; 300 pounds
that of premium rice is $2. :: 400 pounds
...
300*1 +400*2 = 700*x
300+800= 700x
1100=700x
/700
1100/700 =x
x=1.57 
Mix cost = $1.57
...
m.ananth@hotmail.ca