Answer:
1 hour to 7.5 minutes
Step-by-step explanation:
4 : 30
divide by 4
4 / 4 = 1
30 / 4 = 7.5
1 : 7.5
3 hours and 30 minutes
the interger would be 15 because you earn 15 so therfore it would be 15.
4
