What is a common multiple of 3,4,5 and 6?

1/3(x-10)=-4 solve for x with steps

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

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?