Question: 2012–13 Washington Huskies men's basketball team were part of a conference that participtes in how many sports?

Context paragraphs:
2011–12 Washington Huskies men's basketball team: The 2011–12 Washington Huskies men's basketball team represented the University of Washington in the 2011–12 college basketball season.  This was head coach Lorenzo Romar's 10th season at Washington.  The Huskies played their home games at Alaska Airlines Arena at Hec Edmundson Pavilion as members of the Pac-12 Conference.  They finished with 24–11 overall, 14–4 in Pac-12 play.  They were the 2012 Pac-12 Conference regular season champions, but lost in the quarterfinals of the Pac-12 Basketball Tournament to Oregon State.  They were invited to the 2012 National Invitation Tournament where they defeated Texas–Arlington, Northwestern and rival Oregon before losing in the semifinals to Minnesota.

Pac-12 Conference: The Pac-12 Conference (officially the Pacific-12 Conference) is a collegiate athletic conference that operates in the Western United States, participating in 22 sports at the NCAA Division I level.  Its football teams compete in the Football Bowl Subdivision (FBS; formerly Division I-A), the higher of two tiers of NCAA Division I football competition.

2017–18 Washington Huskies men's basketball team: The 2017–18 Washington Huskies men's basketball team will represent the University of Washington in the 2017–18 NCAA Division I men's basketball season.  The Huskies will be led by first-year head coach Mike Hopkins.  The Huskies will play their games at Alaska Airlines Arena at Hec Edmundson Pavilion in Seattle, Washington as members of the Pac-12 Conference.

2010–11 Washington Huskies men's basketball team: The 2010–11 Washington Huskies men's basketball team represented the University of Washington in the 2010–11 college basketball season.  This was head coach Lorenzo Romar's 9th season at Washington.  The Huskies played their home games at Alaska Airlines Arena and are members of the Pacific-10 Conference.  As the winner of the 2011 Pacific-10 Conference Men's Basketball Tournament, the Huskies earn an automatic bid in the 2011 NCAA Men's Division I Basketball Tournament, the school's 16th appearance in the NCAA tournament.  At the national tournament, the Huskies beat Georgia in the second round before falling to eventual Elite Eight contender North Carolina in the third round.  They finished the season with a 24–11 record.

2005–06 Washington Huskies men's basketball team: The 2005–06 Washington Huskies men's basketball team represented the University of Washington in the 2005–06 NCAA Division I men's basketball season.  This was head coach Lorenzo Romar's 4th season at the University of Washington.  The Huskies men's basketball team played their home games at Bank of America Arena and are members of the Pacific-10 Conference.  They finished the season 26–7, 13–5 in Pac-10 play and finished second in the Pac–10 regular season's final standings behind UCLA.  They earned a 5 seed in the East Regional of the NCAA where they defeated 12th seeded Utah State in the 1st round, 4th seeded Illinois in the second round and eventually falling 98-92 in overtime to the region's 1 seed, UConn, in the sweet sixteen.  This was the 3rd straight season that the Huskies had appeared in the NCAA Tournament and 2nd straight year that they made it to the Sweet 16.

2007–08 Washington Huskies men's basketball team: The 2007–08 Washington Huskies men's basketball team represented the University of Washington in the 2007–08 college basketball season.  This was head coach Lorenzo Romar's 6th season at Washington.  The Huskies played their home games at Bank of America Arena and are members of the Pacific-10 Conference.  They finished the season 16–17, 7–11 in Pac-10 play.  They lost in the first round of the 2008 Pacific-10 Conference Men's Basketball Tournament by California.  They were invited to the 2008 College Basketball Invitational which they lost to Valparaiso in the first round.

2013–14 Washington Huskies men's basketball team: The 2013–14 Washington Huskies men's basketball team represented the University of Washington in the 2013–14 NCAA Division I men's basketball season.  The huskies led by twelfth year head coach Lorenzo Romar.  The Huskies played their home games at Alaska Airlines Arena at Hec Edmundson Pavilion as members of the Pac-12 Conference.

2009–10 Washington Huskies men's basketball team: The 2009–10 Washington Huskies men's basketball team represented the University of Washington in the 2009–10 college basketball season.  This was head coach Lorenzo Romar's 8th season at Washington.  The Huskies played their home games at Bank of America Arena and are members of the Pacific-10 Conference.  They finished the season 26–10, 11–7 in Pac-10 play and defeated California in the finals of the Pac-10 Tournament to claim the conference tournament championship and an automatic bid to the 2010 NCAA Men's Division I Basketball Tournament.  They earned an 11 seed in the East Region where they upset 6 seed Marquette in the first round and 3 seed and AP #8 New Mexico in the second round to advance to the Sweet Sixteen where they were defeated by 2 seed and AP #6 West Virginia to end their season.

2014–15 Washington Huskies men's basketball team: The 2014–15 Washington Huskies men's basketball team represented the University of Washington in the 2014–15 NCAA Division I men's basketball season.  The huskies were led by thirteenth year head coach Lorenzo Romar.  The Huskies played their home games at Alaska Airlines Arena at Hec Edmundson Pavilion as members of the Pac-12 Conference.  They finished the season 16–15, 5–13 in Pac-12 play to finish in eleventh place.  They lost in the first round of the Pac-12 Tournament to Stanford.

2012–13 Washington Huskies men's basketball team: The 2012–13 Washington Huskies men's basketball team represented the University of Washington in the 2012–13 NCAA Division I men's basketball season.  This was head coach Lorenzo Romar's 11th season at Washington.  The Huskies played their home games at Alaska Airlines Arena at Hec Edmundson Pavilion as members of the Pac-12 Conference.  They finished the season 18–16, 9–9 in Pac-12 play to finish in a four way tie for sixth place.  They lost in the quarterfinals of the Pac-12 Tournament to Oregon.  They were invited to the 2013 NIT where they lost in the first round to BYU.

Supporting paragraphs: 2012–13 Washington Huskies men's basketball team Pac-12 Conference
Answer: 22