Answer:
dont know sorry
Step-by-step explanation:
Angle 1,4 and 7
I know I know
2.75
to get the mean all you have to is add all the numbers up then divide by how numbers there are. so 3e is what u get when u add them up then divide by 12 and u get 2.75
keegan is correct
the answer is B
Answer: 16
