Mathematics, 14.10.2019 18:40 eve2055
For his chemistry experiment, martin needs 3 liters of a 40% alcohol solution. the lab has two containers, one with 20% alcohol solution and the other with 50% alcohol solution.
a.) write a system of linear equations that you can use to determine how many liters of each type of alcohol solution martin should combine to get 3 liters of a 40% alcohol solution. be sure to define your variables.
b.) solve the system and determine how many liters of each type of alcohol solution martin should combine. show all your work.
Answers: 1
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