Step-by-step explanation:
<YOZ = 60°
When two lines intersect each other, then four angles are formed. The angles that are opposite to each other at the intersection point are known as <em>vertically</em><em> </em><em>opposite</em><em> </em><em>angles</em><em>.</em><em> </em>VERTICALLY OPPOSITE ANGLES ARE ALWAYS EQUAL.
If < VOX = 90⁰, then <VOW = 60⁰.
<VOW and <YOZ are vertically opposite angles.
<h3>
Answer: Choice A</h3><h3>
9.80h+10 = 88.40</h3>
===========================================================
Work Shown:
- h = number of hours worked.
- 9.80h = amount of money earned after working h number of hours (ignoring the meal bonus).
- 9.80h+10 = total amount of money earned after adding on the meal bonus.
- 9.80h+10 = 88.40 is the equation we use since the total 9.80h+10 is the same as the total she earned 88.40 dollars.
--------------------
Extra info (optional section)
If you want to solve for h, then you could follow these steps.
9.80h+10 = 88.40
9.80h = 88.40-10 ... subtract 10 from both sides
9.80h = 78.40
h = 78.40/9.80 .... divide both sides by 9.80
h = 8
Valerie worked 8 hours on Friday.
As a check,
9.80h + 10 = 88.40
9.80*8 + 10 = 88.40
78.40 + 10 = 88.40
88.40 = 88.40
The answer is confirmed.
Answer: Mean Absolute Deviation (MAD): 7
Step-by-step explanation:
Answer:
The following are the answer to this question:
Step-by-step explanation:
In the question some data is missing, which is defined in the attached file please find it.
The table for point a:
plot for the Stem-and-leaf:
0 3 4 5 7 4
1 2 2 4 4 5 7 7 7
2 0 3 4 4 5 8 6
3 3 4 7 9 4
4 1
In point b:
Its distributed skewed is correct because in its points 1 is a tail on its right side.
please find the attached file.
B is the right answer i think
