SOLUTION: Ellen's first three test scores were consecutive odd integers. Her fourth score was 83. She had an average between 80 and 82 inclusive for the four tests. What was her lowest test
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Question 1125699: Ellen's first three test scores were consecutive odd integers. Her fourth score was 83. She had an average between 80 and 82 inclusive for the four tests. What was her lowest test score?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
And
If is an odd integer, then
The lowest score is either 77 or 79
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