Answer:
45 students speak Spanish at Francis Lewis High School
Step-by-step explanation:
Option1:

18000 = 400x
x = 45 students speak Spanish at Francis Lewis High School
Option2:
72 ÷ 400 = 0.18
0.18 * 250 = 45 students speak Spanish at Francis Lewis High School
Answer:
62 inches
Step-by-step explanation:
Answer:
$4.50
Step-by-step explanation:
6/4=1.5
1.5x3=4.5