Note: Kindly provide a solution pls. The answer is already provided. Thank you! 1.20 A high concentrated solution having a volume of 120 liters is mixed by 9% alcohol and 24% gasoline. It was found out that a 50-50 percent mixture is also appropriate in the solution. How much gasoline (liters) should be added to the high concentrated solution in order to have the 50-50 % mixture?

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