Which decimal is equivalent to 26/9 Choose 1

(Choice A)
A
2.8

(Choice B)
B
2.8 line over 8

(Choice C)
C
2.889

(Choice D)
D
2.9

Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)

Divide. write in simplest form 41/6 divided by 10

65% of students in your school participate in at least one after school activity. if there are 980 students in you school, how many do not participate in an after school activity?