Answer:
<h2>B. 6</h2>
Step-by-step explanation:
![\text{use}\\\\a^{-n}=\dfrac{1}{a^n}\\\\==========================\\\\b^{-3}=\dfrac{1}{216}\\\\\dfrac{1}{b^3}=\dfrac{1}{216}\qquad\text{inverse both sides}\\\\b^2=216\to b=\sqrt[3]{216}\\\\b=6\ \text{because}\ 6^3=216](https://tex.z-dn.net/?f=%5Ctext%7Buse%7D%5C%5C%5C%5Ca%5E%7B-n%7D%3D%5Cdfrac%7B1%7D%7Ba%5En%7D%5C%5C%5C%5C%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%3D%5C%5C%5C%5Cb%5E%7B-3%7D%3D%5Cdfrac%7B1%7D%7B216%7D%5C%5C%5C%5C%5Cdfrac%7B1%7D%7Bb%5E3%7D%3D%5Cdfrac%7B1%7D%7B216%7D%5Cqquad%5Ctext%7Binverse%20both%20sides%7D%5C%5C%5C%5Cb%5E2%3D216%5Cto%20b%3D%5Csqrt%5B3%5D%7B216%7D%5C%5C%5C%5Cb%3D6%5C%20%5Ctext%7Bbecause%7D%5C%206%5E3%3D216)
Answer:
Option d is correct.
Step-by-step explanation:
We have given a formula 
We will put different values of n so, as to get 
from the given formula
When n =1 we get
When n=2 we get
When n=3 we get
We can see that next term is 3 more than the previous term
Hence, 
Therefore, Option d is correct.
And you know how much you are going through the relationship with your friends you are so happy and
Answer:
Your friend is wrong.
Step-by-step explanation:
Since we have that you spend c dollars for p identical pairs of pants. We can represent this using:
C = kP.
Where k is the price for one pair of pants whereby the amount of dollars you spend depends on the number of pants picked.
C is the dependent variable here, depending on P and P is independent. Therefore, you have only one independent variable which is P.
Answer:
3/6 is equal
Step-by-step explanation:
because, if you had 3/6 of a pizza, you would have half of a pizza
