The angle of depression from the top of a 130-foot lighthouse to a buoy is 31˚. How far is the buoy from the lighthouse?

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4

An amusement park manager determined that about 23 of all customers would wait in long lines to ride the new roller coaster. which simulation could not be used to answer questions about whether a customer would wait?