Apply the distributive property to the following expression and then simplify the result when possible: 0.19 ( b + 5 , 000 )

Me. i can't figure out this question. give an explanation too. .

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?

Astock has a 25% probability of increasing by $10 and a 75% probability of decreasing by $5. what is the stocks expected increase or decrease?