Final answer:
Jane needs to save an additional $33 to buy the coat, calculated by subtracting the amount saved ($35) from the cost of the coat ($68).
Step-by-step explanation:
To determine how much more Jane needs to save for the coat, you can set up a simple subtraction equation. The cost of the coat ($68) minus the amount Jane has already saved ($35) equals the amount she still needs to save. So, the equation to find out how much more Jane needs to save is:
Amount to Save = Cost of Coat - Amount Saved
Amount to Save = $68 - $35
After performing the subtraction, Jane needs to save an additional $33 to purchase the coat.