Remember your lemonade stand? Your new improved recipe is selling even better than the last recipe! Your new earnings, y (in cents), when you charge x cents per glass, are given by the equation y = 150x-x^2 What is the maximum amount you can earn? Show your thinking.​

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.