Answer:
10:55 A.M.
Explanation:
If recess ends at 12:40 P.M., and Pablo has math class for 1 hour and 45 minutes before recess, you can calculate the start time by subtracting the total math class duration from the recess end time:
12:40 P.M. - 1 hour 45 minutes = 10:55 A.M.
So, Pablo's math class starts at 10:55 A.M.