We are going to mix a 10% alcohol solution with some 30% alcohol
solution. The goal is to make 20 liters of 16% solution. What is the
amount of each that needs to be used to achieve this.
a (14 liters of 10% solution; 6 liters of 30% solution)
b (6 liters of 10% solution: 9 liters of 30% solution)
c (14 liters of 10% solution: 9 liters of 30% solution)
d (9 liters of 10% solution; 6 liters of 30% solution)
e (6 liters of 10% solution; 14 liters of 30% solution)
