Federated Department Stores dropped the price of a winter coat by 15% to $149. what was the original price to the nearest cent?

Which of the following is the missing term, a2, of the geometric sequence in which a1=2 and a3=200

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?