Answer:
Step-by-step explanation:
what he said was he right answer
4
6*(8*2)^2/(6*8^2)=2^2=4
Answer: the answer is C
a = 5
r = -5
n = 9
t_9 = a r^(n - 1)
t_9 = (-1)^n*5 (-5) ^ 8
t_9 = (-1)^9 * 5 * (-5) ^8
t_9 = -1 ( 1953125)
t_9 = - 1953125
