AlligationUse alligation to determine the parts of each strength of the components needed in each equation. A pharmacy technician wants to make 2 liters of 20% alcohol. The stock solutions are 1 liter of 50% alcohol and 7500 mL of 80% alcohol. How much of each alcohol is needed to make this solution?
What will be an ideal response?
5 parts 50% (5 liters) and 3 parts 80% (2.25 liters)
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