An initial investment of $3 is worth $147 after 5 years. If the annual growth reflects a geometric sequence, approximately how much will the investment be worth after 11 years?

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?

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles