Anews report says that 9%9% of middle school students are on the track team. there are 600600 students in your middle school. how many students in your school would you expect to be on the track team?

Anyone know? will mark brainliest if you're correct!

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Change negative exponents to positive, then solve