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A science teacher has a solution of 20% saline and another of 50% saline how much of each solution must he mix to get 60 ml of 28% saline solution?

A science teacher has a solution of 20% saline and another of 50% saline how much of each solution must he mix to get 60 ml of 28% saline solution?
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a science teacher has a solution of 20% saline and another of 50% saline how much of each solution must he mix to get 60 ml of 28% saline solution?

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User Jesse Aldridge
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1 Answer

2 votes
44ml of the 20% and 16ml of the 50%
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User Malachiasz
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