The amount of money spent at the gas station varies directly with the number of gallons
purchased. When 12.5 gallons of gas were
purchased, the cost was $34.25. Whats the
equation that represents this situation?

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

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.