What important balance did the Missouri Compromise maintain? The number of free states and slave states

The equal balance of trade between the North and the South

The equal populations of the North and the South

The number of enslaved persons and free people

Which sentence best explains how steam power changed agriculture in england between 1810 and 1850? a. farmers started using steam-powered machines to spray chemical fertilizers and pesticides. b. livestock farmers began using steam-powered machines to milk cattle and shear sheep. c. steam-powered railways transport and sell agricultural produce far from where it was grown. d. steamships to transport large numbers of people from the united states to english farms.

If f(x) = 3x + 2 and g(x) = 2x - 2. what is (f - g)(x)?

Compare the roles of the three countries of the central powers.