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Gabe amigo a nuclear physicist. needs 50 L of a 60% acid solution. he currently has 20% solution and a 70% solution how many liters of each does he need to make the needed 50 L of 60% acid 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

Section7.8: Work Problems

Problem 1ST

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Gabe amigo a nuclear physicist. needs 50 L of a 60% acid solution. he currently has 20% solution and a 70% solution how many liters of each does he need to make the needed 50 L of 60% acid solution?

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