Y is 7 and X is 1
See the pattern?
4x7=28
5x7=35
6x7=42
7x7=49 and at the top is 1x7=7
Answer:
7+6x
Step-by-step explanation:
12+3(2x-3)+4
12+6x-9+4
7+6x
First, compute the mean:

Next compute the absolute deviations for each datapoint:
|75-95.555|=20.555
|89-95.555|=6.555
|145-95.555|=49.445
|85-95.555|=10.555
|80-95.555|=15.555
|92-95.555|=3.555
|104-95.555|=8.445
|90-95.555|=5.555
|100-95.555|=4.445
Next we'll take the mean of these deviations:

The mean absolute deviation of your data is 13.8517
Answer:
Wait u gave the same equation twice, do u mind checking back to it?
Step-by-step explanation:
Answer:
75 miles per hour
Step-by-step explanation:
ok divide 600 by 8