Tai, Tina, and Torri were the three representatives in a cross country race. Tai finished the race in middle position, Tina finished after Tai, in 19th position and Tori finished in 28th. How many schools took part in the race?
Not certain how many schools can be determined. Could it be only two schools..the one from which Tai, Tina, Torri came from, and another school which supplied all the rest of the runners?
