Question

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%

Answer 1

he had a 84% on test 4 if im correct

Answer 2

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).