Respuesta :
100 cents per dollar
60 minutes per hour
15 times 100=1500
1 times 60=60
15 dollars per 1 hour=
1500cents/60mins=
150cents/6min=
30cents/2min=
15cents/1min=
15 cents per min
60 minutes per hour
15 times 100=1500
1 times 60=60
15 dollars per 1 hour=
1500cents/60mins=
150cents/6min=
30cents/2min=
15cents/1min=
15 cents per min