The attendance at a football game last year was 5,600. this year the attendance was 4,560. what was the percent of decrease in attendance, to the nearest percent? a. 19% b. 23% c. 81% d. 104%

1c-2 m405 what values are needed to make each expression a perfect square trinomial? 32 + 2x+ 2-20x + 22+5x+

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class