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Naily [24]
2 years ago
7

If x:y = 2:5, find the value of (-x+3y):(2x+y)

Mathematics
1 answer:
Anit [1.1K]2 years ago
6 0

Answer:

let x=2t and y=5t

-x+3y = -2t+15t = 13t

2x+y = 4t+5t = 9t

So the ratio is 13t : 9t

So, the ratio is 13 : 9

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Answer:

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=> 2(x + 4)  (x + 4) = 20

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Hope this helps!

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