Answer:
4/12 or 1/3
Step-by-step explanation:
Answer:

Explanation:
The equation is:

and

<u>1. Subsittute n = 6 into the equation:</u>

Now subsititute the known values:

You can solve for 

<u />
<u>2. Substitute n = 5 into the equation:</u>

Substitute the known values and solve for 

<u>3. Substitute n = 4 into the equation, subsitute the known values and solve for </u>
<u />


Answer:
what is this
Step-by-step explanation:
Answer:
Step-by-step explanation:
add the top of one and the bottom of the other then the top of the other and the bottom of one
Answer:
A
Step-by-step explanation:
coplanar means 3 points in a plane. D is collinear and the others are just wrong. Brainliest here !!