Mention and explain
the two types of democracy

Direct democracy and representative democracy

Explanation: Direct democracy is where The people were the ones voting on decisions especially important ones. Representative democracy is basically where the government gives power to the people they get to vote for government officials  to make or pass laws

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds

the question deals with financial planning and the answer is that dan did not stay on budget due to the fact that this guy needs to start decreasing his discretionary spending. according to the financial plan, he needed to balance his expenses and resources.