Isn't a neutral number 0? Since it's neither negative nor positive. So if you multiply 0 by 7, it's 0...
Answer:
I think its Quadratic term
Step-by-step explanation: Correct me if I'm wrong :D
If a student tells me that an argument that has a false hypothesis cannot be valid, I would reply that we need to look carefully at the meaning of validity in the context of logic. In everyday speech, we tend to use “valid” to mean the same thing as “true” or “accurate.” In logic, this is not the way the term is used.
Answer:
29 Dodecagon
30 Heptagon
31 Octagon
32 Hexagon
Just divide 360 by the number of sides to find the exterior angles
and 900 by the number of sides for the interior
Answer:
Step-by-step explanation:
First, we find the greatest common factor 50, 10 and 2.
It is 2.
Then, we find the greatest common factor of 
and 
which is 
.
Thus, the greatest common factor is
