The answer is the part that isn't scribbled out.
Hope this helped! (:
Answer:
gforse
Step-by-step explanation: 660
2,022 students will speak three or more languages
Here's why:
Using proportions.
18. x
--- =. ----
270. 30,330
Cross multiply
18 x 30,330 = 545,940
270 multiply x = 270x
545,940 divided by 270 = 2,022
x = 2,022 students
This is how it goes.
X * 0.32 = 28
0.32X = 28
X = 28/0.32
X = 87.5
This means 28 is 32% of 87.5 :)
<span>42.5% of 20.57=8.74225</span>