In a particular class of 31 students, 14 are men. What fraction of the students in the class are men?

4 34/100

Step-by-step explanation:

31=100%

14=?

14*100/31

HOPE IT HELPS PLS MARK AS BRAINLIEST

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180