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Irina-Kira [14]
3 years ago
8

2x-18=8x Algebra homework questions

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
4 0

Answer: x=-3

Step-by-step explanation:

2x-18=8x

-2x. -2x.

-18=6x

-18/6=6x/6

-3=x

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P(|X - \mu | \le k \sigma )\ge 1  -\dfrac{1}{k^2}= 0.889

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Range = 265000  ± 27900

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