Leanne deposited $1500 into a saving account for which simple interest is calculated quarterly. If her $1500 grew to $1509 after 3 months, what is the yearly interest rate on Leanne's account?

Arrange these numbers from least to greatest 3/5 5/7 2/9

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.