Answer:
6
Step-by-step explanation:
37-13 is 24.
One fourth of 24 is 6.
Set up a proportion: 25/100 = 50/n where n = # of teens surveyed
Simplify fraction: 1/4 = 50/n
Cross multiply: n = 200
So 200 teens were surveyed.
Answer:
A straight line from 5,3 to1,6