Z: is the number
[Z*(-1)]+(-50)
(-Z)+(-50)
-Z-50
<span>I hope it helps you :)</span>
Answer:
okay thank you for free points
Answer:
Each person including Teaser will get 9.5 coins.
Step-by-step explanation:
Teaser has 38 points
There is
-Brother 1
-Brother 2
-Brother 3
-Teaser
38 divided by 4
= 9.5
Therefor each will get 9 1/2 coins.
Please leave a good rating if this helped :)
-Adam
The mean distance for a group is the sum of individual numbers over the number of data. The mean distance of Group A is (1+1.5+3+3.2+2.8+1.5+1.8+2.5+2.2)/9=2.17 The mean distance of Group B is (<span>2+2.5+3.2+3+1.8+2.4+3+1.5+1.8)/9=2.36. Therefore, the mean is greater for group B than group A, but not doubling.</span>