Final answer:
To predict the final exam score for a student who scored a 66 on the third exam, we can multiply the score by 3.
Step-by-step explanation:
To predict the final exam score for a student who scored a 66 on the third exam, we need to follow the given information that Dave triples his points from the previous exam. So, we can multiply 66 by 3 to get the predicted score for the final exam.
66 * 3 = 198
Therefore, we predict that the student will earn 198 points on the final exam.