Um I think the answer is 3
Answer:
an = 4n +5
Step-by-step explanation:
First we need to find a common difference
d = a2-a1 = 13-9 = 4
The formula for an
an =a1+d(n-1)
an = 9 + 4(n-1)
Distributing
an = 9+4n-4
Combine like terms
an = 4n +5
If the question is 3*2/3=2+N/3
N=0
If the question is 2/3=2+N/3
N=-4
So, difference as in subtract? so, if it is, it would be 15. if it means percent difference, it's about 60%.
I don't know what numbers you want me to order from great to least, but a example is 1,510, 964, 478, 219, 96, 57, 35, 10, 9, 4, 3,
