A pain remedy contains (12 %) aspirin, and a stronger formula has (25 %) aspirin, but is

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A pain remedy contains $12 \%$ aspirin, and a stronger formula has $25 \%$ aspirin, but is otherwise the same. A chemist mixes some of each to obtain $100 \mathrm{mg}$ of a mixture with $20 \%$ aspirin. How much of each is used?

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Nature Of Mathematics

ISBN: 9781133947257

13th Edition

Authors: Karl J. Smith

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Question Posted: Feb 08, 2024 06:01 AM

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A pain remedy contains (12 %) aspirin, and a stronger formula has (25 %) aspirin, but is

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Lets denote the quantity of the 12 aspirin solution as x in milligrams and the quantity of the 25 as...View the full answer

Nature Of Mathematics

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