Amovie theater earned $3,600 in sold-out ticket sales for the premiere of a new movie. vip tickets cost $20 per person and regular admission tickets cost $8 per person. if the number of regular admission tickets sold was twice the number of vip tickets sold, what was the total number of seats in the theater? a. 225 b. 175 c. 150 d. 300

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.