Mathematics
Mathematics, 20.04.2020 01:46, mrsroberts210

A scientist has two solutions, which she had labeled solution A and solution B. each contains salt. she knows that solution A is 65% salt and Solution B is 90% salt. She wants to obtain 40 ounces of a mixture that is 85% salt. How many ounces of each solution should she use?

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A scientist has two solutions, which she had labeled solution A and solution B. each contains salt....

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