Final answer:
The time Kim arrived at the library can be determined by subtracting the time she spent there from the time she left. For example, if she left the library at 2:00 PM and spent 2 hours and 48 minutes there, she would have arrived there at 11:12 AM.
Explanation:
To solve this problem, you need to subtract the time Kim spent in the library from the time she left. If we take the time Kim left, which was not provided in the question, and subtract 2 hours and 48 minutes, we'll get the time that she arrived at the library. Let's use an arbitrary time for this example. If Kim left the library at 2:00 PM, then she would have gotten there at 11:12 AM, since we subtract the 2 hours first to get 12:00 PM, and then subtract 48 minutes.
Learn more about Time Calculation here:
https://brainly.com/question/34080240
#SPJ2