There are always 2 adults in the game room. the number of children (n) in the room changes each hour. which expression represents the number of people in the game room at any time? a.2 -nb. 2+nc. 2-1+nd.2+1+nplz

B because n = children and there are always two adults so 
2+n

B. As there will always be 2 adults plus the number of the children

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.

now i kniw my abcs next time wont u sing with me