5. For each given situation, DO NOT solve the problem. Write only the key elements and the unknown. Write the equation that will solve the problem. a. When 8 is added to two times a number, the result is 50. Find the number. b. In an algebra test, the highest grade was 50 points higher than the lowest grade. The sum of Fotomation A I the two grades was 180. Find the lowest grade. de ped c. The length of a rectangular map is 15 inches more than its width. If the area of the rectangle is 225 square inches, find the width of the rectangle.adium ows to one of

5. For each given situation, DO NOT solve the problem. Write only the key elements and the unknown. Write the equation that will solve the problem. a. When 8 is added to two times a number, the result is 50. Find the number. b. In an algebra test, the highest grade was 50 points higher than the lowest grade. The sum of Fotomation A I the two grades was 180. Find the lowest grade. de ped c. The length of a rectangular map is 15 inches more than its width. If the area of the rectangle is 225 square inches, find the width of the rectangle.adium ows to one of

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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