90+10 divided by 2=50
10/13 right = 77% grade
A 10% grade rises 1 foot for every 10 feet that it proceeds horizontally. This can go on for miles.
At least an a
10 percent is a 10th of something, so 10 percent of $10 is $1.
on a 10 point grading scale it is a B.
90+10 divided by 2=50
60 percent is usually a D.
10/13 right = 77% grade
I am sorry i con not find the answer.
A 10% grade rises 1 foot for every 10 feet that it proceeds horizontally. This can go on for miles.
50%
80% or B-
70% or C-
Since there are 2/10 problems that are missed, there are 8/10 problems that are correct. 8/10 is 0.8 which is equal to 80%.
At least an a
90% still good :D