Melody thinks that 2y+3y3 is the same as 5y4. Which statement shows that it is NOT the same?

Three coins are flipped. what is the probability that there will be at least two tails?

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online