37. 27x^3-12x^2
40. 5x^4y^6+30x^5y^4
49. 10x-1x-2
The answer is D. I've done some research.
Curry established the Territorial Conservation Commission so that New Mexicans could make their own policies regarding grazing. By doing so, Curry successfully stopped the eviction of farmers.
Explanation:
The United States provided critical aid to Great Britain and the Soviet Union.
It can. The mexican-american war also dealt with the future of the territories that were involved like the Texas territory. Since the United States won the territories from Mexico, the new colonies wanted to be slave colonies, and the general government disliked this. There would've been fewer slave colonies if they hadn't been conquered.