Answer:
The volume of the box is 
Step-by-step explanation:
we know that
The volume of the box is equal to

where
L is the length of the box in inches
W is the width of the box in inches
H is the height of the box in inches
we have

substitute in the formula




Yes it proportional because they all function of y=3x
0x3=0
2x3=6
4x3=12
6x3=18
I am not sure is you are supposed to solve or rewrite but for solving its this picture, tell me if its rewriting the problem and ill give you that as well!
Answer=7/20
If there’s 20 total and there’s 7 blue it should be 7/20
.153
Or
153%
Hope this helps as