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One canned juice drink is 20% orange juice; another is 5% orange juice. How many liters of each should be mixed together in order to get 15L that is 18% orange juice?
How many liters of the 20% orange juice should be in the mixture?

Respuesta :

Answer: There are 9 liters in 20% juice.  Then there are 6 liters in 5% juice.

Step-by-step explanation:

0.20x + 0.75 - 0.05x = 2.1

0.15x + 0.75 = 2.1

0.15x = 1.35

      x = 9

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