since starting a new recycling plan, Daniel's office recycles 12 kilograms of paper each week. how many weeks will it take samir's office to recycle a total of 36 kilograms of paper?

Anumber cube is rolled and a coin is tossed. the number cube and the coin are fair. what is the probability that the number rolled is less than 4 and the coin toss is tails?

Ineed to learn how to solve this problem

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?