Asked by Denise

Katherine earned 84, 92, 84, 74, and 70 on her first five tests. What is the minimum grade Katherine needs to earn on the next test to have a mean of 84?
Answered by Damon
(84 + 92 + 84 + 74 + 70 + x)/6=84

84 + 92 + 84 + 74 + 70 + x = 6*84

Answered by mjgyu
jhgyth
Answered by idk
the answer is to easy... its 99
Answered by ec brooo
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Answered by UNKNOWN
81
Answered by skittles
idk you tell me
Answered by m&ms
BOI ITS 99 DUH
Answered by Skittles
99
Answered by EggSupreme19
Now all u guys do is add all them up then divide by how many numbers there are then you will get the answer of 99
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