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Mathematics, 03.07.2019 14:00 reggiegilbert1995
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 80 ounces of a mixture that is 80 % 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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