Answer:
If Juan stopped playing basketball at 10:10 and played for a total of 35 minutes, we can find out when he started playing again by subtracting 35 minutes from 10:10.
To subtract minutes, you can break down the time into hours and minutes. Since 35 minutes is more than half an hour, it means he played beyond the hour mark before stopping. So, subtracting 35 minutes from 10:10:
10:10 - 35 minutes = 9:35
Therefore, Juan started playing again at 9:35.