123be456 123be456

01-11-2017
Mathematics

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A chemist mixes a 10% hydrogen peroxide solution with a 25% hydrogen peroxide solution to create 30 liters of a 15% hydrogen peroxide solution. How many liters of the 10% solution did the chemist use to make the 15% solution?

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taylor06061 taylor06061

01-11-2017

55 I'm really not sure tho;.

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EvelynMckee EvelynMckee

23-12-2019

Answer: 20

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