Names | Number of tin cans |
Harris | 2 |
Andrew | g |
Ethan | 8 + 4 g |
The table shows the number of tin cans collected by 3 students.
- Find the total number of tin cans Harris, Andrew and Ethan collected. Express the answer in terms of g in the simplest form.
- If g = 4, find the average number of tin cans the 3 students collected.