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Javier earned the following scores on his first five tests: 77, 89, 84, 80, and 85. What score did he earn on his last test to have a test mean of 84%? 84% 88% 86% 89%
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Javier earned the following scores on his first five tests: 77, 89, 84, 80, and 85. What score did he earn on his last test to

have a test mean of 84%?
84%
88%
86%
89%

User Biser
by
3.9k points

2 Answers

14 votes

Answer:

he had a 84% on test 4 if im correct

User Keneil
by
3.3k points
6 votes
The answer is The answer is 89%. You add al the numbers that you were given plus the 89 and then divide 6 (the amount of numbers that you added).
User Jmls
by
3.2k points
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