Answer:
The answer is a
Step-by-step explanation:
You Total up all the trees
3+3+8+10+5+2=31
then you subtract the amount of trees under 75 feet in height.
31-8-3-3=14
devide the amount of trees 14 under 75 ft in height by the total amount of trees31.
14/31=0.4516
0.4516=45.2
