Answer:
12/13
Step-by-step explanation:
36/39
Divide by 3
12/13
Answer:
try 36 but im not quite sure
Step-by-step explanation:
im sry if im wrong have a good rest of your day :)
7. 233
8. 4
9. 6
10. 5
11. 4
12. 7
13. 7
Answer:

Step-by-step explanation:

Identity used:


Now let us divide the modified expressions:
÷ 
we get:

Convert the timing into hours only:
11:15 = 11.25h
9:45 = 9.75h
11:45 = 11.75h
7:45 = 7.75h
10:45 = 10.75h
To find the average, we need to find the middle of these timing:
11.25 + 9.75 + 11.75 + 7.75 + 10.75 = 51.25
51.25 ÷ 5 = 10.25h = 10:15 am
------------------------------------------------------------------------
Answer: The average time it docks is 10:15 am.
------------------------------------------------------------------------