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Mathematics, 24.06.2019 13:10 raeesahp6693
Ascientist has two solutions, which she has labeled solution a and solution b. each contains salt. she knows that solution a is 70% salt and solution b is 95% salt. she wants to obtain 150 ounces of a mixture that is 75% salt. how many ounces of each solution should she use?
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Ascientist has two solutions, which she has labeled solution a and solution b. each contains salt. s...
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