Mathematics, 17.07.2021 08:50 orlando19882000
A chemist has three different acid solutions.
The first solution contains 25% acid, the second contains 35%acid, and the third contains 55% acid.
She created 120 liters of a 40% acid mixture, using all three solutions. The number of liters of 55% solution used is 3 times the number of liters of 35% solution used.
How many liters of each solution was used?
Answers: 1
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A chemist has three different acid solutions.
The first solution contains 25% acid, the second cont...
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