CREATE TABLE table_33629 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

Who was the away team that scored 7.6 (48)?
SELECT "Away team" FROM table_33629 WHERE "Away team score" = '7.6 (48)'
SELECT "Away team" FROM "table_33629" WHERE "Away team score" = '7.6 (48)'