Mathematics, 08.12.2020 04:30 angoraspinner
a scientist has two solutions which he has labeled solution A and solution B. each contains salt. he knows that solution A is 70% salt and solution B has 95% salt. he wants to obtain 180 ounces of a mixture that is 80% salt. how many ounces of each solution he use.
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a scientist has two solutions which he has labeled solution A and solution B. each contains salt. he...
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