Answer:
For the top half add all of the numbers of a given set together, then divide by how many numbers there are.
1.) 9
2.) 7
3.) 4
4.) 3
5.) 47.5
6.) 67 1/3
For the bottom half questions, literally the same thing.
7.) 9
8.) 34
9.) 66
10.) -28
11.) -21
12.) 3
Step-by-step explanation:
your welcome for doing you 2 minute homework
Answer:
.
Step-by-step explanation:
.
sry, the figure hasn't been attached
Answer:
244?
Step-by-step explanation:
Answer:
you answer should be b
Step-by-step explanation:
I am not 100% sure
