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Mathematics, 21.05.2020 09:00 dsdlskds3880
A scientist needs 4.8 liters of a 12% alcohol solution. She has available a 22% and a 10% solution. How many liters of the 22% and how many liters of the 10% solutions should she mix to make the 12% solution?
Liters of 10% solution =
Liters of 22% solution =
pls someone help!!
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A scientist needs 4.8 liters of a 12% alcohol solution. She has available a 22% and a 10% solution....
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