kmeri kmeri
  • 01-09-2020
  • Mathematics
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A nurse mixes 40 cc of 60% saline solution with a 30% solution to produce a 35% salone solution How much of the 30% solution should he use?

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angelkiambria
angelkiambria angelkiambria
  • 01-09-2020
He should use 100 cc
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