You just take your bottom number and break a box into that many parts then fill in how ever many boxes the top number is
Answer:
x=20, 3x=60, 2x=40
Step-by-step explanation:
3x+80+2x=180, so
x=20
The pool has 350 gallons of water to begin and 5.2 gallons are added per x minutes, so the answer is d
Answer:
The volume of the kiosk is 72 m³.
Step-by-step explanation:
The volume of the kiosk is given by the sum of the volume of a cylinder (
) and the volume of a cone (
):
![V = V_{cy} + V_{c} = \pi r^{2}h_{cy} + \frac{1}{3}\pi r^{2}h_{c}](https://tex.z-dn.net/?f=%20V%20%3D%20V_%7Bcy%7D%20%2B%20V_%7Bc%7D%20%3D%20%5Cpi%20r%5E%7B2%7Dh_%7Bcy%7D%20%2B%20%5Cfrac%7B1%7D%7B3%7D%5Cpi%20r%5E%7B2%7Dh_%7Bc%7D%20)
Where:
r: is the radius of the cylinder and the cone = d/2 = 5/2 = 2.5 m
d: is the diameter = 5 m
: is the height of the cylinder = 3 m
: is the height of the cone = 2 m
Hence, the volume is:
![V = \pi (2.5 m)^{2}(3 m + \frac{1}{3}*2 m) = 72 m^{3}](https://tex.z-dn.net/?f=%20V%20%3D%20%5Cpi%20%282.5%20m%29%5E%7B2%7D%283%20m%20%2B%20%5Cfrac%7B1%7D%7B3%7D%2A2%20m%29%20%3D%2072%20m%5E%7B3%7D%20)
Therefore, the volume of the kiosk is 72 m³.
I hope it helps you!