I would be interested, they help because they allow you to see how much you can use for whatever it is you need. An example would be how much money you can spend per month to still have enough for your bills
Answer: The volume of the cone is 130 cubic centimeters.
Step-by-step explanation:
We know that to find the volume of a cylinder you will use the formula
V= ![\pi](https://tex.z-dn.net/?f=%5Cpi)
Where r is the radius and h is the height.
And to find the volume of a cone you will use the formula
V= ![\pi](https://tex.z-dn.net/?f=%5Cpi)
*h /3
So if they have the same dimensions which is the height and the radius then we will just divide the volume of the cylinder by 3 to find the volume of the cone.
V = 390/3
V = 130 cm^3
9514 1404 393
Answer:
10+3x=52
Step-by-step explanation:
If you went on x rides, your cost for the rides is 3x. That added to the $10 admission fee gives you the total you spent:
3x+10=52
$315, i cant give a thorough explanation since i did it all in my head but basically amal gets 5 portions of the money and Salma gets 9, meaning she gets 4 more, so if 4 portions is $252 then it cant be any of the others since they are too low or way too high, $315 is the only reasonable one.
Answer:
12 edges
Step-by-step explanation:
A rectangular prism has 6 faces, 8 vertices (or corners) and 12 edges.