1. Markup
2. Scale factor
3. Proportionality
4. Irrational
5. Equivalent
6. Evaluate
7. Coefficient
8. Algebraic
9. Inequalities
10. Dividend
11. Quotient
12. Supplementary
13. Complementary
14. Perpendicular
15. Adjacent
16. motif
17. perspective
18. literary
19. interpret
20. allusion
21. foreshadowing
22. flashback
23. biographical
24. atmosphere
25. credibility
26. counterclaim
27. consensus
28. symbolism
29. characterization
30. coherence