Draw a tree diagram to represent the situation. the spinner is spun twice.

Here is the description of the tree diagram that would represent all the possible outcomes when the spinner is spun twine.

Put down all possible outcomes separately:

A

B

C

Next to each letter, place all three letters with a dash.  A would be A-A, A-B, A-C, but don't rewrite the A.

Do this for the B and the C.  

This would give you 9 possible outcomes.