Asked by Virginia
On your first two exams, your grades are 86% and 88% x=86 and y=88 What must you get on the third exam to have an average of 90%?
Answers
Answered by
Damon
(86 + 88 + z)/3 = 90
86 + 88 + z = 270 etc
86 + 88 + z = 270 etc
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.