The document outlines an assignment, test, and lesson plan for a math class. It includes that students have an even math assignment set due on November 6th and test #4 on November 9th. It then provides 5 warmup problems on math concepts like evaluating expressions, expanding, factoring, finding inverses, and identifying angle measures in equilateral triangles. The lesson defines ratios and provides 4 ways to write them. It also includes 6 example problems to work through.