In a recent 10 year period , the change in the number of visitors to an amusement park was about 15,000 visitors. what was the mean yearly change in the number of visitors ?

Which is a graph of a proportional relationship?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?