Question

there is one test at the end of every quarter for the AP class you are taking. on the first test you got a 39%. on the second test, you earned a 75%. on the third test you earned a 70%. you need to get a 70% in the course in order to earn a college credit for the course. what must you score on the fourth test in order to earn a college credit?

Answer 1

You must score a 96 or better.

Explanation:

In order to get an average of 70% in the course over 4 tests you must score at least 280 total points. (280/4=70) So far you have scored a total of 184 points so far, leaving a required score of 96 on the next test.