I can't resist helping someone with magic <span>(ノ◕ヮ◕)ノ*:・゚✧
The formula for the volume of a cylinder is pi x r^2 x h.
That's 10240 x pi or 3</span><span>2169.91
</span>(ノ◕ヮ◕)ノ*:・゚✧ woosh you now have smol pener
Umm, what grade are you in . i’ll see if i can help
First, you would need to create an equation for this problem.

=

Next, you would cross multiply.
5x = 8,000
Now, all you would have to do is isolate the x. To do this, you would divide both sides by 5.
x = <span>
1,6001,600 people are considered middle class. I hope this helps!</span>
You are only showing one pair of triangles