<span>the system of checks and balances give the authority to confirm judges </span>to the senate.
Answer:
2m^5 +9m + 6n^4
Explanation:
(6n^4 + 1) + (2m^5 + 9m - 1)
(remove parenthesis)
= 6n^4 + 1 + 2m^5 + 9m - 1
(1 - 1 = 0)
=2m^5 + 9m + 6n^4
Hope my answer helps :)
I'm not very good at explaining, but I do know the process.
Just took Penn Foster test, and the answer is D. 30 and 45