All the expressions that are equivalent to 2x+3x+8-3x-2

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Select a graph that have an equation with a < 0

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.