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Evgesh-ka [11]
3 years ago
7

-4х + 5y=— 28 4x – 3y = 20

Mathematics
1 answer:
ZanzabumX [31]3 years ago
3 0

I hope it's correct and it helps I don't know how to explain it lol

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Erik and Nita are playing a game with numbers. In the game, they each think of a random number from zero to 20. If the differenc
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Given:
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What fraction of 3 is 2 2/5
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Answer: 2 2/5 is 4/5 of 3

Step-by-step explanation:

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Let's turn 2 2/5 into an improper fraction... 2 2/5 = 12/5

So we have

x = (12/5)/3 = (12/5)(1/3) = 4/5

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