Many colleges determine the number of full time students ,f, by using the formula f=n/15, where n is the total number of credits for each given semester if students on a campus register for a total of 68235 credits how many full time equivalent students does the campus have.

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m