A student started out poorly on his first mathematics test. However, he doubted his score on each of the next two tests. The third grade was 100. What was the student’s average test grade? Round to the nearest tenth. (Hint: work backwards)

A student started out poorly on his first mathematics test. However, he doubted his score on each of the next two tests. The third grade was 100. What was the student’s average test grade? Round to the nearest tenth. (Hint: work backwards)

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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