Answer:
OPTION C: 300
cm³
Step-by-step explanation:
Volume of a cylinder = ![$ \pi r^2 h $](https://tex.z-dn.net/?f=%24%20%5Cpi%20r%5E2%20h%20%24)
where,
- is the radius of the cylinder;
and
- is the height.
Given:
and ![$ h = 12 cm $](https://tex.z-dn.net/?f=%24%20h%20%3D%2012%20cm%20%24)
⇒ V =
(5)² (12) =
(25) (12)
⇒ V = 300 ![$ \pi $](https://tex.z-dn.net/?f=%24%20%5Cpi%20%24)
Therefore, the volume of the cylinder, V = 300
cm³.
So, 75% is the same as 3/4 right? The best way to do this would be to first find 1/4.
240/4 = 60
Now you know that 1/4 equals 60.
but.... you have 3/4
60 x 3 = 180
180 kids voted for James.
Answer
the space would unknow between each side of the rug and the wall
Step-by-step explanation:
because we don't know how big the room is and what the shape of the room is we have no idea what the answer will be it could be a little less than the distance around the world or it could be no distance cause it is the same size as the room
(also the rug is in the middle of the the room)
Answer:
6:7
Step-by-step explanation:
divide both sides by 7...
There are 83 full price and 140 half-price admissions.
There are 83 full price and 140 half-price admissions.
Two equations needed : x + y = 223 and 5x + 2.5y = 765
Use the first equation, x + y = 223 and rearrange it to fit the problem and substitute : y = 223 - x
5x + 2.5(223 - x) = 765
5x + 557.5 - 2.5x = 765
2.5x + 557.5 = 765
2.5x = 765 - 557.5
2.5x = 207.5
2.5x ÷ 2.4 = 207.5 ÷ 2.5
x = 83
_______________________
Now just subtract 223 and 83 to get the others:
223 - 83 = 140