It seems like you're asking about a pattern or rate at which Jack is saving money. To calculate how much Jack will have saved by week 10, I need more details. Could you either provide the table with the savings amounts or describe the rate at which Jack is saving (e.g., a constant amount each week, or a pattern)?

Feel free to upload a photo of the table or describe it in more detail.

Let me know if you need help with how to proceed. Here are five questions that might help clarify:

1. How much is Jack saving per week (if it's constant)?
2. Does Jack’s savings increase by a fixed amount each week?
3. What is the savings pattern for the first few weeks?
4. Is there any additional interest applied to his savings in the bank?
5. Does Jack make any additional deposits or withdrawals besides weekly savings?

Tip: If the rate is constant, a simple multiplication could be used to find the total for any week.