What is the gcf of 12xy^2z and 8x^2y

How to write 3 tenths and 5 tenths as a decimal

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?

The total number of dental clinics total for the last 12 months was recorded