Names | Number of tin cans |
Amelia | 3 |
Michael | h |
Ethan | 6 + 2 h |
The table shows the number of tin cans collected by 3 pupils.
- Find the total number of tin cans Amelia, Michael and Ethan collected. Express the answer in terms of h in the simplest form.
- If h = 9, find the average number of tin cans the 3 pupils collected.