In this expression you would have to use the PEMDAS method. First divide, so (5 divided by 8) + (2 divided by 9).
The answer you would get is: (0.625) + (0.222)
The final answer is: 0.847
Fraction 10/12 would be greater than 3/4
Using the distance formula I got 10.81665383 : 10.82
It is about 3,000. There is no #4 on your picture, so I just answered number one because that is all I saw.
Answer:
2,8h (2h and 47 minutes aprox.)
Step-by-step explanation: