What's bigger 6 2/3 or 6 12/15

Name the most appropriate metric unit for each measurement like the mass of cow

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

Two numbers have a sum of -19. one number is x. what expression represents the other number?