Hannah and Natnael go to the store to buy some treats for our virtual Valentine’s Day party. Hannah buys 3 packages of cinnamon hearts and Natnael buys 5 packages of conversation hearts. They spend $3 total in TTC fares to get home. At the end of the day, they have spent a total $17 How do you write this algebraic expression?

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.