Answer:
a(n) = a(1) -3(n-1)
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
It is the only one that makes sense
Answer:
passes through all verrtices of a polygon
Step-by-step explanation:
39
Divide 78 by 2 to get 39 and add in to the number
Answer: 3:14
Step-by-step explanation: there are 3 centers and if you add all the players you get 14
