safia12 safia12

16-12-2018
Mathematics

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How many liters of 20% alcohol solution must be mixed with 60 liters of a 90% solution to get a 70% solution

How many liters of 20 alcohol solution must be mixed with 60 liters of a 90 solution to get a 70 solution class=

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Intelgamer Intelgamer

16-12-2018

Answer:

24 liters of 20% alcohol

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