Anyone trying to be my boy bsf

Option 1: $30 an hour plus a nonrefundable deposit of $50 option 2: $20 an hour plus a nonrefundable deposit of $75 kyle is renting a jetski for the day. if he can rent the jetski in one hour increments, what is the minimum number of hours must he rent the jetski for option 2 to be a better deal then option 1?

Plz me plz i need and plz delte this after answer

Choose the more precise measurement. 26.4 cm or 8.39 cm