At what latitude did the united states gain control of oregon

49 degrees North

Explanation:

49 degrees North is what line of latitude the United States and Great Britain agree upon as the border of the Oregon Territory. The treaty they signed upon of agreeing this was called The Treaty of Oregon which wa son June 15, 1846.

the correct answer is d. the monetary reserve is a set of funds represented in currency, money or similar, saved as a forecast of possible needs or for legal reasons.

the increase or decrease in the monetary base influences in the increase or decrease of the inflation rate. therefore, the excess of monetary reserve will cause the reduction of inflation.