A chemistry teacher needs to mix a 30% salt solution with a 60% salt solution to make 15 qt of a 40% salt solution. How many quarts of each solution should the teacher mix to get the desired result?


i think the answer is 90 hope this

answer: (3,11) is your answer.

Why you be expecting me to do your math u stupid butt? i ain't gonna but ima get points so you know what i'm sayin boii

answer: -1

step-by-step explanation:

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