You can assume that the bus drives one meterpersecond. And you should only consider the time that the bus drives and ignore the others.
你可以认为公交每秒只开一个单位距离，你只需要考虑公交开的时间。
2
If the units are supposed to come out in meters persecond and you get seconds permeter, what do you figure the chances of that problem being right are?
因为如果单位本应该是米每秒，但你写的是秒每米，你认为这个题目，还有正确的机会吗？
3
I'm just getting this into units that will give me, that will be in meters, times 9.8 meterper a second squared.