Weighted Averages Worksheet with student test grades and questions on calculating final grades and average costs.

A worksheet titled "Weighted Averages Worksheet" showing test grades for five algebra students (Bob, Faye, Cheryl, Rosa) with five test scores each, including a final test that counts as three test grades. Students are to write an expression to find each student's weighted average grade and determine the final grade. The worksheet includes seven questions related to calculating weighted averages and solving real-world problems involving averages.