Mandy got$2500 for her birthday .she spend 5/12 on stationary and 1/6 on pencil and the rest on refreshment .what fraction she spent on stationary and pencil? what fraction did she use on refreshments?​

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

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)

Aflower has 26 chromosomes. to create a new flower, how many would a sperm cell have what is called?