krystalbis krystalbis 13-04-2021 Mathematics contestada A machine in a candy factory produces 5 and 1/2 batches of milk balls every 3/4 hour. Which of the following is the unit rate for producing the milk balls, in batches per hour? a 4 and 1/8 : 1 b 5 and 3/4 : 1 c 6 and 1/4 : 1 d 7 and 1/3 : 1