Mathematics, 22.02.2021 21:40 texas101st78
In the lab, Juan has two solutions that contain alcohol and is mixing them with each other. Solution A is 40% alcohol and solution B is 12% alcohol. She uses 1200 milliliters of solution A. How many mililiters of solution B does she use, if the resulting mixture is 28% alcohol solution?
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In the lab, Juan has two solutions that contain alcohol and is mixing them with each other. Solution...
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