Ask Question
7 October, 13:24

Sanjay has quiz scores of 96%, 89%, 92%, 77%, 100% and 87%. What score does he need to make on the final quiz to have an overall average of 91%?

+1
Answers (1)
  1. 7 October, 15:43
    0
    (96 + 89 + 92 + 77 + 100 + x) / 6 = 91

    (454 + x) / 6 = 91

    454 + x = 91 * 6

    454 + x = 546

    x = 546 - 454

    x = 92 < = = = Sanjay needs a 92
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Sanjay has quiz scores of 96%, 89%, 92%, 77%, 100% and 87%. What score does he need to make on the final quiz to have an overall average of ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers