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Linear Equations: Real World Applications A student has scores of 86.25, 86.25, and 92.75 on his first three tests. He needs an average of at least 90 to earn a grade of A. What is the minimum score that the student needs on the fourth test to ensure a A? Round your answer to two decimal places. The student needs a minimum score of to ensure a grade of at least a A. on the fourth test

Linear Equations: Real World Applications A student has scores of 86.25, 86.25, and 92.75 on his first three tests. He needs an average of at least 90 to earn a grade of A. What is the minimum score that the student needs on the fourth test to ensure a A? Round your answer to two decimal places. The student needs a minimum score of to ensure a grade of at least a A. on the fourth test

College Algebra
College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter2: Equations And Inequalities
Section2.1: The Rectangular Coordinate Systems And Graphs
Problem 60SE: The coordinates on a map for San Francisco are (53,17) and those for Sacramento are (123,78) . Note...
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Linear Equations: Real World Applications A student has scores of 86.25, 86.25, and 92.75 on his first three tests. He needs an average of at least 90 to earn a grade of A. What is the minimum score that the student needs on the fourth test to ensure a A? Round your answer to two decimal places. The student needs a minimum score of to ensure a grade of at least a A. D on the fourth test
Transcribed Image Text:Linear Equations: Real World Applications A student has scores of 86.25, 86.25, and 92.75 on his first three tests. He needs an average of at least 90 to earn a grade of A. What is the minimum score that the student needs on the fourth test to ensure a A? Round your answer to two decimal places. The student needs a minimum score of to ensure a grade of at least a A. D on the fourth test
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