Answer:
64.96
Step-by-step explanation:
The most common benchmark percents are
and 
We are given
which is closest to
.
Now we calculate
which is equal to
.
We are left with
more to add.
We can say 
Therefore 
Now add the two.

Thus 64.96 is the answer.
Answer:
84.5
Step-by-step explanation:
Its 1/2 because the triangle is spit in half so 1/2 is half of 2 and it's already simplifed