Mathematics, 05.03.2021 20:00 emilyturchon
A 120–milliliter mixture of peroxide and water contained 30% peroxide. To dilute the mixture, a nurse poured 30 milliliters of this solution into a new container and filled it with water until her new mixture was 5% peroxide. How many milliliters of water did she add to create this new 5% peroxide mixture?
Answers: 2
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A 120–milliliter mixture of peroxide and water contained 30% peroxide. To dilute the mixture, a nurs...
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