In the lab, Dan has two solutions that contain alcohol and is mixing them with each oth Solution B is 7% alcohol. He uses 900 milliliters of Solution A. How many milliliters of resulting mixture is a 4% alcohol solution? Number of milliliters of Solution B:
In the lab, Dan has two solutions that contain alcohol and is mixing them with each oth Solution B is 7% alcohol. He uses 900 milliliters of Solution A. How many milliliters of resulting mixture is a 4% alcohol solution? Number of milliliters of Solution B:
Chapter2: Equations And Inequalities
Section2.3: Models And Applications
Problem 22SE: A chemistry teacher needs to mix a 30% salt solution with a 70% salt solution to make 20 qt of a 40%...
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Transcribed Image Text:In the lab, Dan has two solutions that contain alcohol and is mixing them with each other. Solution A is 2% alcohol and
Solution B is 7% alcohol. He uses 900 milliliters of Solution A. How many milliliters of Solution B does he use, if the
resulting mixture is a 4% alcohol solution?
Number of milliliters of Solution B:
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