The total cost to pay for parking at a state park for the day and rent a paddleboat are: 1 hour $17, 2 hours $29, 3 hours $41, 4 hours $53. a: find the cost to park for a day and the hourly rate to rent a paddleboat. b: what will lin pay if she rents a paddleboat for 3.5 hours and splits the total cost with a friend? explain.