Grade Item Homework 1 Exam I Homework 2 Homework 3 Exam II Homework 4 Points 52 / 60 93 / 100 28 / 30 30 / 30 90 / 100 40 / 40 These are my current...

These are my current grades for a class I am currently taking. A. I want to know what my average is, as of right now. Please show how you came to your conclusion so that I can do this myself next time. Thanks.B. What will I need to make on test 5, 6, and the final exam to get atleast a 90 for an A.Thank you.