Which explicit formula describes the sequence -9,-3,3,9,15...? A) an = 6n + 15
B) an = 6n - 15
C) an = 9n - 6
D) an = 9n + 6

Number nine is f(x)= 40x : ) hoped i ya

29. because you will divide each number of months by 12 to find the number of years. which would mean, 5, 12.5, 16, 45, 50, 72.5. which is crazy. anyhow, i think you find the median in the middle. and yea hope your test goes good