SOLUTION: Please help me find the answer of this word problem:
Nikki added 25ml of water to 100ml of a 10% saline solution.What is the concentration of salt in the resulting solution?
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Question 247198: Please help me find the answer of this word problem:
Nikki added 25ml of water to 100ml of a 10% saline solution.What is the concentration of salt in the resulting solution?
thank you. I hope you will show the solution.
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
100ml @ 10% is 10/100
the 10 doesn't change; but the 100 goes to 125
10/125 = .08 = 8%
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