7people are running in a race. if we only care about first, second and third place, how many possible outcomes are there?

Me d is also an option but i couldn't get it in the picture

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.