At an amusement park, corey spends 7 minutes on a ride for every 20 minutes he spends waiting in lines. if he waits in line for 60 minutes, how many minutes does he spend on rides? [type your answer as a number.] minutes

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

hi im bob : l

step-by-step explanation: