At school the maximum number of students that can be in a classroom is 27. If there are 19 students signed up for the geometry class, how many more students can join the class?

8

Step-by-step explanation:

Subtract 19 from 27 to get 8.

8

Step-by-step explanation:

because 19+8=27

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