A.) 8.2

B.) 8.25

C.) 8.4

D.) 8.5

E.) 8.6

**To find the average of a group of terms, add the terms and divide by the number of terms.**

8 + 8 + 8 + 9 + 9

--------------------- = average {added profits and divided by the number of profits}

5

42

---- = average {added in numerator}

5

= 8.4 {divided}

**C.) 8.4**

**- Algebra House**