Abag contains 7 green marbles 9 red marbles 10 orange marbles and 10 blue marbles you choose a marble and replace it and choose again what is p (red then blue)
a. 77/164
b. 19/41
c. 90/1681
d. 45/41

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Sole the equation 6n + 9 = -3n - 21 - 6 for n