I think that the answer would be 2 if I am right
Since there are 14 boys and the whole class has 31 students
We get, the ratio of the part-to-whole relationship for boys is 14/31.
And since there are 17 girls
We get, the ratio of the part-to-whole relationship for girls is 17/31.
Answer:
B
Step-by-step explanation:
2x3=6 and 6x4=24 so 6-24= -18