Your sport drink bottle is full 5/6. after practice, the bottle is 3/8 full. write the difference if the amounts after practice and before practice.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Measure of angles 31 (x+4) (3x+9) me

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.