SOLUTION: "How many gallons of a 25% alcohol solution must be mixed with 10 gallons of a 50% alcohol solution to make 30 gallons of a 40% alcohol solutions?"

Algebra ->  Customizable Word Problem Solvers  -> Mixtures -> SOLUTION: "How many gallons of a 25% alcohol solution must be mixed with 10 gallons of a 50% alcohol solution to make 30 gallons of a 40% alcohol solutions?"      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 850371: "How many gallons of a 25% alcohol solution must be mixed with 10 gallons of a 50% alcohol solution to make 30 gallons of a 40% alcohol solutions?"
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
To get 30 gallons, you have to add 20. The result might be 40%, might not.