rentsrents41 rentsrents41

05-08-2020
Mathematics

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Please help! I’ll mark you as brainliest if correct.

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valerieulbrich valerieulbrich

05-08-2020

Answer:

160 liters of 25%, 20 liters of 40%, 60 liters of 60%

Step-by-step explanation:

x + y + z = 240

0.25x + 0.4y + 0.6z = 0.35*240 = 84

z = 3y

x = 160

y = 20

z = 60

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