A children's pony ride at the zoo has ponies attached to carousel pole in the center of a circle that the ponies walk around as children ride. The carousel pole is 12 feet long. How many feet does a pony walk to
complete one trip around the circle?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?