You need a 60% alcohol solution. On hand, you have a 220 mL of a 30% alcohol mixture. You also have 80% alcohol mixture. How much of the 80% mixture will you need to add to obtain the desired solution? You will need mL of the 80% solution

You need a 60% alcohol solution. On hand, you have a 220 mL of a 30% alcohol mixture. You also have 80% alcohol mixture. How much of the 80% mixture will you need to add to obtain the desired solution? You will need mL of the 80% solution

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter7: Applying Fractions

Section: Chapter Questions

Problem 2MPS

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Question

You need a 60% alcohol solution. On hand, you have a 220 mL of a 30% alcohol mixture. You also have 80%
alcohol mixture. How much of the 80% mixture will you need to add to obtain the desired solution?
You will need
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mL of the 80% solution

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