Mark, Chase, and Beatrice are running a 100-meter race. Which list represents the sample space of all the possible ways in which the three
runners can win first, second, and third places? If there were four runners and three positions to be won, what would the sample size be?

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.