In the figure shown, line CF intersects lines AD and line EH at points B and F, respectively

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?

Which of the following is the sum of 3 1/6 + 6 3/8?

Which equation is graphed here? a) y = -3x + 3 b) y = -3x - 3 c) y = -1 3 x +3 d) y = -1 3 x -3