Answer:
1 : 8
Step-by-step explanation:

<u> -76 and 95 is the lowest and highest grade average in the class, respectively.</u>
Answer:
do u need other coordinates?
if so B'(1,-1)
C'(1,4)
D'(5,6)
the formula is (-x,y)
hope it helps :)
3.95 × 3.81 = 15.0485
The road was 15.0485 miles long after the renovation.
Hope this helps!