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Mathematics, 19.08.2019 18:30 OliviaParis8837

Ascientist needs 30 liters of a solution that is 15% acid for an experiment she has a solution that is 25% acid let x represent the number of liters of 10% and 25% solutions she should mix to get the 30 liters of the solution she needs

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Ascientist needs 30 liters of a solution that is 15% acid for an experiment she has a solution that...
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