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a scientist mixes water (containing no salt) with a solution that contains 30% salt. she wants to obtain 210 ounces of a mixture that is 5% salt. how many ounces of water and how many ounces of the 30%
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a scientist mixes water (containing no salt) with a solution that contains 30% salt. she wants to obtain 210 ounces of a mixture that is 5% salt. how many ounces of water and how many ounces of the 30% salt solution should she use?

User Avaleske
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2 Answers

4 votes
I think that she should use about 12 ounces
User Adam Albrecht
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6 votes

Answer:

er n4356463

Explanation:

User Moody
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5.7k points
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