Names | Number of glass bottles |
Maya | 2 |
Zoey | k |
Jamie | 4 + 2 k |
The table shows the number of glass bottles collected by 3 children.
- Find the total number of glass bottles Maya, Zoey and Jamie collected. Express the answer in terms of k in the simplest form.
- If k = 3, find the average number of glass bottles the 3 children collected.