Idk sorry ask someone else trololololo
C, details that help readers visualize the settings better. A wouldn't work because it doesn't help the setting, B doesn't help the setting either and D would only add more confusion so UT would have to be C by process of elimination.
6 because you would take 3/4 / 1/8 and then continue to follow the reciprocal to get 24/4 which is 6.
