Names | Number of tin cans |
Anthony | 2 |
Caleb | d |
Tommy | 3 + 4 d |
The table shows the number of tin cans collected by 3 students.
- Find the total number of tin cans Anthony, Caleb and Tommy collected. Express the answer in terms of d in the simplest form.
- If d = 5, find the average number of tin cans the 3 students collected.