Answer:
3.35.
Step-by-step explanation:
very simple!
N is the amount of sides
sum=13 times 180 =2340
Answer:
The number of solutions is one
Step-by-step explanation:
Here, we want to get the number of solutions
since the linear equations are not the same, neither do they have the same x-variable, we can have only one solution
I think b I might be wrong