Mrs. Barrera learned that 21 of her 25 students ride the school bus
every morning. What percent of her
students do not ride the school bus
every morning?
A) 84%
B) 85%
C) 15%
D) 16%

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

Which representation has a constant of variation of -2.5

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?