B is the answer hope it helps
Answer:
A mean in math is when you have a set of numbers, you add up all numbers of the set and then divide that sum by the total amount of numbers.
Example: 3,6,8,9
3+6+8+9=26
26/4 (because there is four numbers)
26/4= 6.5
So the mean of that set will be 6.5
Step-by-step explanation:
M=slope
y=mx+b
m=-1
I am adding more text to be able to submit this
Answer:
The answer is D) 60
Step-by-step explanation:
1st, you have to pick two whole ordered pair points
2nd, you have to use the formula: <u>Y2 - Y1</u>
X2 - X1
3rd, if it has to be simplified, then simplify
4th, you have an answer...
I found two whole ordered pairs which are (2,120) & (4,240).
- 2 represents X1
- 120 represents Y1
- 4 represents X2
- 240 represents Y2
<u>Y2 - Y1</u>
X2 - X1
<u>240 -120</u>
4 - 2
= <u>120</u>
2
Simplify... Divide both 120 &2 by 2 to get this: <u>60</u>
1
= 60
Answer:
answer is B
Step-by-step explanation:
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