Ask Question
5 March, 12:01

Jake has a 95 average in math after 4 quizzes. Then he got 0 on the next quiz after being absent. There are 2 more quizzes. What average grade does he need on these last 2 quizzes to keep his average at least 85?

+4
Answers (1)
  1. 5 March, 12:05
    0
    I think it is 60 because if you multiply 95 by 5 (because he took five tests) you will get 475 and next multiply seven by 85 and you will get 595. Now subtract 595-475 = to 120 and divide it by 2 (because he has two extra test) and you will get 60. So the average of the 2 tests must be 60 or higher.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Jake has a 95 average in math after 4 quizzes. Then he got 0 on the next quiz after being absent. There are 2 more quizzes. What average ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers