Mona wrote 7 tests. her average was 93 what is the lowest grade she can get for her average to be 90 15 POINTS AND THANKS

Question

asked Jul 5, 2020 54.3k views

1 Answer

Cbrawl · Answer 1 · 2020-07-12T07:04:05+0000

Answer:

69

Explanation:

To find the total sum of all the tests, you multiply 93 by 7 or 651. Multiplying 90 and 8, you get 720. So 720-651 is 69.