Suppose that $2000 is invested at a rate of 4.8%, compounded semiannually. Assuming that no withdrawals are made. Find the total amount after 9 years. Do not round any intermediate computations, and round your answer to the nearest cent.

Fred has a total of 62 dvd and cd. if the number of cd is three more than two times the number of dvd, how many cd does he have?

What properties allow transformation to be used as a problem solving tool

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.