There were 1248 students at the assembly. when it was over 614 kindergarteners, first, second graders stayed in the auditorium for a follow-up announcement. how many third, fourth and fifth graders left the auditorium? write an equation that you could. use to solve the problem. use n to represent the number of students that left the auditorium.

i believe the correct answer is b.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

r and t.

both are 64 degrees.