Park rangers at a game preserve in Africa observed a cheetah run 3 3/5 miles in 1/20 hour. What was the cheetahs speed in miles per hour (mph)? A. 9/50 mph
B. 5 5/9 mph
C. 72 mph
D. 92 mph

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?