Evaluate e•e-5c when e=5

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )