Answer:
<h2>x = 1</h2>
Step-by-step explanation:
Look a t the picture.
The triangles on the picture are similar.
Therefore the sides are in proportion:
<em>cross multiply</em>

<em>divide both sides by 40</em>

horizontal line: x=9
vertical line: y=3
You can plug it into the application demos to see it visually just put y=3 on one line and x=9 on the other
12+8+8=28
8 students are wearing a blue shirt so the probability is 8/28
50% can also be written as (1/2)
Multiply the two known values:
24 x (1/2)
This is equal to (24/2). Simplify the fraction by dividing:
(24/2) = 12
12 dog owners own a pug.
I hope this helps!
Answer:$80.24
Step-by-step explanation:68*0.18(18%)
12.24
68+12.24=$80.24