SOLUTION: You need a 35% alcohol solution. On hand, you have a 30 mL of a 5% alcohol mixture. You also have 40% alcohol mixture. How much of the 40% mixture will you need to add to obtain th

Question 1098406: You need a 35% alcohol solution. On hand, you have a 30 mL of a 5% alcohol mixture. You also have 40% alcohol mixture. How much of the 40% mixture will you need to add to obtain the desired solution?
You will need how much
mL of the 40% solution
to obtain how much
mL of the desired 35% solution.
Answer by ikleyn(52809) (Show Source): You can put this solution on YOUR website!
.
See the link
https://www.algebra.com/algebra/homework/word/mixtures/Mixture_Word_Problems.faq.question.1098393.html

https://www.algebra.com/algebra/homework/word/mixtures/Mixture_Word_Problems.faq.question.1098393.html

A similar problem (a TWIN problem) was solved there.

It is your SAMPLE. Read it attentively.

Then substitute your data and make all calculations.

It is QUITE MECHANICAL WORK.

Prove that you do understand that was explained to you once.

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