Answer:
I took them a total of 5 hours
Step-by-step explanation:
First you multiply 65 by 2 because of the first two hours
Then you subtract 130 out of 364 to get 234, those were the first two hours
The next hours you simply divide 234/78, which is 3
3 + 2 = 5 hours
It will take 3 laps. 90*35=3150 1000 m = 1 km
Um maybe add some answers choices or a picture next time pls !!
