Mai had 5 candy bars. she ate half of one candy bar and decided to distribute the remaining bars between her two sisters and herself. how many candy bars did each of the three girls receive?

Suppose you are analyzing the relationship between time and distance given in a table,and there are 4 values for each quantity.you divide distance 2 minus distance 1 by time 2 minus time 1.you then divide distance 4 minus distance 3 by time 4 minus time 3 and get a different answer.what can you say about the relationship?