Select all the expressions that are equivalent to 9+ 7X minus 3Y A 9+ 7X plus3y B 9 minus 7X minus 3Y. C. 9minus 7X plus 3Y. D. 9 plus 7X plus negative 3Y E. 9 minus negative 7X minus 3Y

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.