What is the unit rate of the oranges if I purchased 10 oranges for $2.50

Place the indicated product in the proper location on the grid. -4x3y2(7xy4)

Simplify 1 divided by 2/3 x (-3) divided by 1/6 x (-10)

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?