I don't think you need answer for that you already did it.
Answer,
Leaves from home=22:15hour
get to destination=4:00hour
time taken on a journey,
from time 22:15hour to 24:00hour=2:45hour and,
time is taken form 22:00hour to 4:00hour=4:00hour
So, the total time taken to reach the destination is 2:45+4:00=6:45hour
18 would have to be the mean because of the average
Answer:
it is exponent less than 1
Answer:
4 over 15 is the answer ....