So if its proportional, y/x should be constant:
1/0.2=5
5/1=5
20/4=5
so, x=4 and y=5
a) x = -2 y = -1 so (-2,-1)
<span>Cylinder Volume = </span><span>π <span>• r² • height (or length)
</span></span>
<span>Cylinder Volume = PI * 7^2 * 15
</span>
<span><span>Cylinder Volume = PI * 49 * 15</span>
</span>
Cylinder Volume =
<span>
<span>
<span>
2309.07 OR it equals
PI * 735
answer is "b"
(actually the answer should read 735 * PI cm^3. It is in cubic centimeters and it is NOT PI that is being cubed.)
SOURCE: http://www.1728.org/diamform.htm
</span></span></span>
This is the same as saying, "What is 126x4"?
So 100x4 is 400.
20x4 is 80.
And 6x4 is 24.
Add those up, and you have 504 total students attending the middle school.
Answer:
a) > b) > c) > d) <
Step-by-step explanation:
im not sure how to explain this, my brain just kinda does it on its own