Names | Number of glass bottles |
Julian | 5 |
Aaron | x |
Lilian | 8 + 6 x |
The table shows the number of glass bottles collected by 3 students.
- Find the total number of glass bottles Julian, Aaron and Lilian collected. Express the answer in terms of x in the simplest form.
- If x = 8, find the average number of glass bottles the 3 students collected.