Answer:
Step-by-step explanation:
-2.2 - (-1.7) - (-0.4) = -4.2 + 0.3 = -3.9
Answer:
$60
Step-by-step explanation:
We need to find how much commission she earns on the 8,000
Since the total is greater than $5,000, we find 7.5% of her sales
7.5% x $8,000 = $60
Thus, our answer is
$60
Options:
- Yes; everyone who doesn't exercise is by definition unhealthy.
- Yes; the correlation coefficient is above 0.5, so that implies causation.
- No; the data doesn't suggest a causation, and many people are healthy who don't exercise.
- No; poor health and not exercising are completely unrelated.
The answer is the third option "No; the data doesn't suggest a causation, and many people are healthy who don't exercise." Correlation is two data set that are linked or connected together so in this case it would be a correlation because all of the data is close and connected to each other.
Hope this helps!
We can use point slope form to solve for this.
y - 1 = -2(x - 2)
Simplify.
y - 1 = -2x + 4
Add 1 to both sides.
y = -2x + 5
Now, we can input -3 for x and solve for y, or r in this case.
y = -2(-3) + 5
y = 6 + 5
y = 11
r = 11
Answer:
Extra number = (23×20) - (19×17)
= 137
