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Tomtit [17]
3 years ago
5

Solve the equation. 6 = 2(x + 8)- 5x a. 2/3 b. 3 1/3 c. - 2/3 d. -3 1/3

Mathematics
1 answer:
Lemur [1.5K]3 years ago
6 0
6 =2(x+8)-5x
6 =2x+16-5x
6-16=2x-5x
-10=-3x
10=3x
x=10/3
hence proved
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Using z-scores, it is found that the unusual values are those that are less than 124.

---------------------------

The z-score of a measure X in a data-set with mean \mu and standard deviation \sigma is given by:

Z = \frac{X - \mu}{\sigma}

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In this problem:

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Unusual values are those that are less than 124.

A similar problem is given at brainly.com/question/15315313

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