Answer:
She's giving you advice at the beginning so as you read along you focus on that and it changes your perspective on the characters, setting, or what's happening in the story.
Step-by-step explanation:
Using proportion...
length of barn length of tree
-------------------------------- = --------------------------------
length of barn's shadow length of tree's shadow
20 x
---- = ---
12 8
Using cross-multiplication...
20 x 8 = 12x
160 = 12x
x = 13 1/3 or 13.3333
The tree is 13 1/3 meters long.
You break down the equation
4x5000=20,000
4x300=1,200
4x80=320
4x4=16
then you add those numbers all up.
20,000
1,200
320
+ 16
------------
21,536
you can do the same with finding:
4x384
4x5000
Answer:
I would appreciate if my answer is chosen as a brainliest answer