Margo borrows $2000, agreeing to pay it back with 5% annual interest after 16 months. How much interest will she pay?

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?

The cost of a taxi ride includes an initial charge of $2.00. if a 5km ride cost $6.00 and a 10km ride cost $10.00, determine the cost of a 15km ride.

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly