Nadine mixes a juice solution that is made from 3 gallons of an 80% juice solution and 1 gallon of a 20% juice solution. What is the percent concentration of the final solution
Total concentration=[tex] \frac{3*80+1*20}{3+1} [/tex] Total concentration= [tex] \frac{240+20}{4} [/tex] Total concentration=[tex] \frac{x}{y} \frac{260}{4} [/tex] Total concentration= 65 %
