13) Solve the problem::Jack and Benny are saving up to go to the next concert of “The Wiggles" but the ticketsare outrageously expensive. Jack has saved up $34.50 but still needs more to afford"floor seats” at the next Wiggles concert. Benny has only half the amount of moneyneeded for a floor seat ticket. If a floor seat ticket costs $98 per ticket, how much doesJack need to earn and how much does Benny have saved up?