mihai9 Junior | Next Rank: 30 Posts View User Profile Posts: 19 Joined: Wed Nov 08, 2017 10:02 pm Mixture by mihai9 » Fri Dec 22, 2017 12:48 pm x% of the concentration of m, and y% of n, are mixed into a 20% strength solution of m + n, What is the value of m/n? Condition 1: x = 2y Condition 2: x = 30 Top Quote
