Each friend got $1.30 I hope this helps!!!!
Answer:

Step-by-step explanation:
Im assuming the question was
if thats not the case then im wrong
What picture are you talking about
Answer:
That would be the 3rd explanation, the plane has 4 points.
Step-by-step explanation:
N=<span>−<span>2 is the answer and tell me if you need the steps </span></span>