Answer: There are other factors involved here. Homework is a certain percentage I'm sure. Is yours up to date? Class participation? Essays? Other test scores? Projects? At 7% of your grade, an 80 on the final would drop you down to about 86. So it depends on what your grading system is as far as a letter grade. i.e. 90-100 A, 80-89 B, 70-79 C etc. Good luck on the test!