Will a A raise a B plus to an A?

Answer 1

It depends what grade is considered a "B+" and what your grade is, as well as what grade that "A" is, if the result can be an "A-," and what is considered "A-." Also, it depends on how many grades you already have in there.

For example, if you have 89.90 and 100.00, with just a few other grades, obviously it'll average out to over 90.00. But say you have 89.00 and 95.00, and you've already got 100 other grades in there, it will still be a B+.