Mathematics
Mathematics, 15.03.2020 04:51, smarcalli5194

How many liters of a 10% antifreeze solution and a 40% antifreeze solution must be mixed to make 15 liters of a 25% solution? Round to two decimal places, as needed

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How many liters of a 10% antifreeze solution and a 40% antifreeze solution must be mixed to make 15...

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