B. It's the equivalent of receiving 85 out of 100, which falls in the middle of the B, which is 80 to 89. To find the answer, you take 8.5 and multiply it by 10 to get 85.
b-
The letter grade for an 85 is a B.
A b-
B
85% or B
85% or B
An 85% is a B.
Hopefully an F since you can't even spell "letter".
50%
80% or B-
70% or C-
B
i think the passing grade is 85*