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o-na [289]
3 years ago
12

Help me I need answers?:

Mathematics
1 answer:
JulsSmile [24]3 years ago
4 0

Answer:

46.5 cm

Step-by-step explanation:

63 ÷ 2= 31.5 + 15 = 46.5

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mixer [17]

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Step-by-step explanation:

The number that needs to be added is the square of half the x-coefficient:

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_____

Adding that gives ...

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5 0
3 years ago
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Dmitry [639]

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hello,

Step-by-step explanation:

Let say n the number

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8 0
3 years ago
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frutty [35]
Your answer should be the 3rd choice. There is no solution.

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