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Llana [10]
3 years ago
8

GIVING BRAINLIEST

Mathematics
2 answers:
lesya [120]3 years ago
7 0
1.)Y+5
2.)7n
3.)x/y+4
4.)It is incorrect because your taking away the value of y away from 5 when your taking 5 away from y so it’s actually y-5
12345 [234]3 years ago
3 0

Answer:

1. 5+y

2. 7n

3. x÷y+4

4. According to the Question 5 is subtracted from y which means y-5

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3 years ago
Solve this quadratic equation by completing the square.
nadya68 [22]

Answer:

x=-3+\sqrt{27}\\  x=-3-\sqrt{27}

Step-by-step explanation:

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This means that the answers are:

x=-3+\sqrt{27}\\  x=-3-\sqrt{27}

I do not understand your answers though. Answer A makes no sense, answer B is 221, answer C is 115, and answer D also does not make sense. If you could clarify this portion, maybe I can help you find your alphabetic answer

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