Answer:
0.1666666666666666666666666....
The decimal is repeating because it goes on forever and never ends.
Step-by-step explanation:
I might be wrong but don’t you need two equations to do the elimination process?
Answer:
<h2>x = 6</h2>
Step-by-step explanation:

Multiply through by 2
That's

<u>Expand</u>
That's
5x + 4 + 4x = 58
9x = 58 - 4
9x = 54
Divide both sides by 9
That's

We have the final answer as
<h3>x = 6</h3>
Hope this helps you
Solution:
Given the mean and standard deviation;

The z-score formula is;

(a)

(b)

(c)