Astadium has two sponsorship deals. deal a has revenue of $100,000 and expenses of $10,000. deal b has revenue of $50,000 and expenses of $20,000. what is the stadium's average profit as a percentage of revenue?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126