Olivia selects marbles from a bag containing 5 red and 7 blue marbles. Which of the following events are independent? A. selecting one red and one blue in two picks with replacement

B. selecting a red and blue marble in one pick

C. selecting two red marbles in one pick

D. selecting one red and one blue in two picks without replacement

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Solve 3x-18=2y and 5x-6y=6 by elimination show work