SOLUTION: How much 10% of 30% saline solutions should you mix to get 10 liters of 15% saline solution? Thank you! :)

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Question 980861: How much 10% of 30% saline solutions should you mix to get 10 liters of 15% saline solution?
Thank you! :)

Answer by josgarithmetic(39618)   (Show Source): You can put this solution on YOUR website!
Understanding as, "how much of 10% and 30%....".

x, how much of the 10% saline solution
10-x, how much of the 30%.











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