Table: broncos_1975_season
Columns: week
date
opponent
result
game_site
record
attendance

Question: Name the opponent for december 8
SQL: SELECT "opponent" FROM broncos_1975_season WHERE "date" = 'December 8'

Question: Name the number of weeks for october 26
SQL: SELECT COUNT("week") FROM broncos_1975_season WHERE "date" = 'October 26'