Matthew borrows $200, agreeing to pay it back with a 6% annual interest after 20 months. How much interest will she pay?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.