Answer:
Option a - 
Step-by-step explanation:
Given : Polynomial 
To find : Select one of the factors of polynomial ?
Solution :
The polynomial 
We factor of above polynomial by taking common terms,


From the given options,
is one of the factors of polynomial.
Therefore, option a is correct.
We have some couples of angles that are equal
Answer: Your right!
-8n-13
Step-by-step explanation:
-2(4n-1)+15=
-8n+2-15
Combine like terms- 2-5= -13
so -8n-13
0.32 is the answer you are looking for.