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Nostrana [21]
2 years ago
8

Julie wants to make 800 g of a 15% alcohol solution by mixing a

Mathematics
1 answer:
monitta2 years ago
6 0

Answer:

x =550

y=250

Step-by-step explanation:

.2x + .04y = 120

x + y = 800

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Now double that, because we have an upper triangle of area 32 in² and a lower triangle of the same area 32 in².  So the total area of the rhombus is 64 in²

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