This bag contains 3 red marbles, 5 blue marbles, and 2 green marbles. Marbles are drawn twice, with replacement. Find the probability of each compound event. Both red

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year