Answer:
The average score is 81.
Step-by-step explanation:
You add all the values together and get 486. Then, you divide by 6 and will get 81.
Answer:
.05
Step-by-step explanation:
you divide 5 by 100 which makes it .05
Answer:
-1/2
Step-by-step explanation:
We need to get a common denominator of 10
-4/5 *2/2 = -8/10
-8/10 +3/10
-5/10
Divide the top and bottom by 5
-1/2