Mathematics

Mathematics, 03.06.2021 23:40, janayshas84

A chemist needs to make 2 liters of a 15% acid solution from a 10% acid solution and a 35% acid solution. How many liters of each should she mix to get the desired solution?

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A chemist needs to make 2 liters of a 15% acid solution from a 10% acid solution and a 35% acid solu...

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