The owner of "The Claw" at pizza planet makes it easy to collect a prize. By easy, i mean the probability of winning a single alien is 10%. It costs $0.50 to play, and the aliens inside are worth $3. If Sid plays the game 100 times, how many aliens should he expect to take home?​

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?