Two rental car companies are running specials this month. At Elise's Rentals, customers will pay $58 to rent a mid-sized car for the first day, plus $3 for each additional day. At Bloomington Rent-a-Car, the price for a mid-sized car is $34 for the first day and $15 for every additional day beyond that. At some point, renting from either one of the companies would cost a customer the same amount. How much would the customer pay? How many additional days would that take?