某中学男、女生大小宿舍的床位个数都分别相同.其中男生164人,住10间大宿舍和8间小宿舍,刚好住满;女生200人,住12间大宿舍和10间小宿舍,也刚好住满.求该校大小宿舍每间各住多少人?
定义新运算:对于任意实数a,b,都有a⊕b=a2﹣3a+b,如3⊕5=32﹣3×3+5,若x⊕1=11,则实数x的值( )
Bob promises to join in the football match ________ he has to help his parents on the farm.