Joyce baked a cake using 2 3/4 cups of brown sugar and 1 3/4 cups of powdered sugar. how many cups of sugar did she use in her cake? (answers above in photo)

So she has used two kinds of sugar, brown and powdered.

She used cups of brown sugar and  cups of powdered sugar: we need to add the two numbers:

+= 2+1+=3

so the correct answer is 4.5

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.