Answer:
x = 57
Step-by-step explanation:
Hope this helps :)
The explicit formula of the sequence is given by a_n = -4n(n-1).
We have to find the first five terms of the sequence.
The first term:
The second term:
The third sum:
The fourth term:
The fifth term:
Thus, option D is correct.
range= biggest number - smallest number
Answer:
r = 18
Step-by-step explanation:
Subtract the seven from both sides
25 -7 = 7 - 7 + r
18 = r
Simple as that!
Hope this helps!
1 + 1 . z = 1 + z. I'm pretty sure this is the answer