A.
that is changge per year
you do change/years=11150000/10=1115000
the mean change ws 1115000 visitors per year
B. it can be negative if the change was massivly negative to offset the 10800000 visitor increase
Answer:
50 ft2
Step-by-step explanation:
im not sure if this is right but this is what i got when i worked it out
