Answer:
wait 33 minutes
he will have 23 minutes
Step-by-step explanation:
laser 1: 3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60
laser2: 2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40...,60
laser 3: 5,10,15,20,25,30,35,40,45,50,55,60,
laser 4: 4,8,12,16,20,24,28,32,36,40,44,48,52,56,60
laser 5: 1,2,3,4,5,6,...35,36,37,38,39,40,...58,59,60
from 33min to 37 min is enouigh time to escape
he will have 23 minutes because they will all be off at 60 minutes and he escaped at 37 minutes so 60-37 = 23minutes
Hope this helps! :)
