In my school there are 500 students. 20% of them wear spectacles. How many students
(a) wear spectacles?
(b) do not wear spectacles?​

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}

Which of the following multiplication expressions can be modeled by the tiles shown? check all that apply. 8(3) = 24 6(4) = 24 (3)(12) = 36 24(3) = 72 3(8) = 24 2(12) = 24