The average score of Lovely in her 6 math quizzes is 19.If she will not include her lowest score, her average will be 21. What is her lowest score?
The average score of Lovely in her 6 math quizzes is 19.If she will not include her lowest score, her average will be 21. What is her lowest score?
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter3: Solving Equation And Problems
Section3.4: Using Equations To Solve Problems
Problem 32P
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The average score of Lovely in her 6 math quizzes is 19.If she will not include her lowest score, her average will be 21. What is her lowest score?
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