Which of the following best describes the type of probability used in the scenario below? a bag has 6 red marbles, 8 blue marbles, and 4 yellow marbles. the probability of drawing a blue at random is . a. random b. unpredictable c. theoretical d. empirical

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

7x+8y=-18, 4x-9y=-3 solve the system of equations

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212