Question 830781: How many liters of a 6 % solution of salt should be added to a 25 % solution in order to obtain 1064 liters of a 18 % solution? Answer by josgarithmetic(39617) (Show Source):
You can put this solution on YOUR website! Mixing two different concentrations, known amount of mixture at known amount concentration for result. Check my lesson for this:
"Mixing two concentrations for known amount of mixture ",
Found in the lesson link in my profile.