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Mathematics, 11.09.2019 00:30 mooreadrian412

Anurse mixes 60cc of a 50% saline solution with a 30% saline solution to produce a 35% saline solution. how much of the 30% solution should he use?

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Anurse mixes 60cc of a 50% saline solution with a 30% saline solution to produce a 35% saline soluti...
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