a 1.5% acid solution is mixed with a 4% acid solution. Hw many ounces of each solution are needed to…

a 1.5% acid solution is mixed with a 4% acid solution. Hw many ounces of each solution are needed to…

a 1.5% acid solution is mixed with a 4% acid solution. Hw many ounces of each solution are needed to obtain 60 ounces of a 2.5% acid solution?