Answer:
I think it B
Step-by-step explanation:
Answer: -6m-n+3
Step-by-step explanation:
The answer is -6m-n+3 because -3
times 2m is -6m and -n stays the same its outside of the parenthesis
and lastly -3 times -1 is positive 3
so answer maches up with the last one
the answer is -6m-n+3
Hope this helps :)
This is a tricky question for me
Answer:
The answer is D. 7
Step-by-step explanation:
the degree of polynomial is 7