For the past month, Ms. Smith recorded the number of days she went to work each week and the number of gas stations she drove by during those days. How many gas stations does she drive by each day?
Number Of Days Number of gas Stations
3 12
6 24
7 28
To find out how many gas stations Ms. Smith drives by each day, we need to add up the total number of days she went to work and the total number of gas stations she drove by during those days.
Total number of days = 3 + 6 + 7 = 16
Total number of gas stations = 12 + 24 + 28 = 64
Now, to find out the average number of gas stations she drives by each day, we divide the total number of gas stations by the total number of days:
Average number of gas stations per day = Total number of gas stations / Total number of days
Average number of gas stations per day = 64 / 16
Average number of gas stations per day = 4
Therefore, Ms. Smith drives by an average of 4 gas stations each day.