CREATE TABLE table_28649 ("Rank" FLOAT, "Couple" TEXT, "Judges" FLOAT, "Public" FLOAT, "Total" FLOAT, "Vote percentage" TEXT, "Result" TEXT)

Name the total number for 3 public
SELECT COUNT("Total") FROM table_28649 WHERE "Public" = '3'
SELECT COUNT("Total") FROM "table_28649" WHERE "Public" = '3'