Let's see if we can't be logical here......Pick a formula and see what it yields. For example, choose D.
For n = 1 ---> -1 x 4^1 ----> -1 x 4 = -4, when the correct value is 1. Therefore D is out.
Try C. For n = 1 ---> 1 x 4^(1-1) ---> 1 x 4^0 ----> 1 x1 ---> 1, So it is correct for n =1. How about
n=2? 1 x 4^(2-1) = 1 x 4^1 = 1 x 4 = 4, when the correct answer is -4. Therefore C is out
I'm sure you can do the remaining two choices....
Answer:
Can I have brainliest now
Step-by-step explanation:
just answered your help message
6+7+3 =16
7+9+7 =23
9+6+7=22
6+8+1=15
Ur multiplying by 1/4 to get to the next number...so ur next number is 1/4