(7.4A) A delivery truck drove an average of 42 miles per hour. It took 2 hours and 15 minutes
to travel between two towns. What is the
distance between the two towns?

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

The distributive property allows you to say that 3(x − 1) = 3x −

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?