A chemist has three different acid solutions. The first acid solution contains 15 % acid, the second contains 25 % and the third contains 65 % . They want to use all three solutions to obtain a mixture of 64 liters containing 50 % acid, using 3 times as much of the 65 % solution as the 25 % solution. How many liters of each solution should be used? The chemist should use liters of 15 % solution, liters of 25 % solution, and liters of 65 % solution.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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A chemist has three different acid solutions. The first acid solution contains 15 % acid, the second
contains 25 % and the third contains 65 % . They want to use all three solutions to obtain a mixture of 64
liters containing 50 % acid, using 3 times as much of the 65 % solution as the 25 % solution. How many
liters of each solution should be used?
The chemist should use
liters of 15 % solution,
liters of 25 % solution,
and
liters of 65 % solution.
Transcribed Image Text:A chemist has three different acid solutions. The first acid solution contains 15 % acid, the second contains 25 % and the third contains 65 % . They want to use all three solutions to obtain a mixture of 64 liters containing 50 % acid, using 3 times as much of the 65 % solution as the 25 % solution. How many liters of each solution should be used? The chemist should use liters of 15 % solution, liters of 25 % solution, and liters of 65 % solution.
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