Answer:
37.68 ft^3
Step-by-step explanation:
The parameters used in describing a cone is radius and height
Hence
Radius= 3ft
Height = 2 ft
The volume of a cone is given as
![v=\frac{1}{3} \pi r^2 h](https://tex.z-dn.net/?f=v%3D%5Cfrac%7B1%7D%7B3%7D%20%5Cpi%20r%5E2%20h)
substitute
![v=\frac{1}{3}*3.14*3^2*2^2\\\\v=\frac{1}{3}*3.14*9*4\\\\v=\frac{1}{3}*113.04\\\\v=37.68 ft^3](https://tex.z-dn.net/?f=v%3D%5Cfrac%7B1%7D%7B3%7D%2A3.14%2A3%5E2%2A2%5E2%5C%5C%5C%5Cv%3D%5Cfrac%7B1%7D%7B3%7D%2A3.14%2A9%2A4%5C%5C%5C%5Cv%3D%5Cfrac%7B1%7D%7B3%7D%2A113.04%5C%5C%5C%5Cv%3D37.68%20ft%5E3)
Hence the volume is 37.68 ft^3
2(x+4)=2x+8=-7-3x switch 3x+2x=-7-8=-15=5x so x=-15/5=-3
Each bag contains 50 pattern blocks so 4 bags is
50 x 4 = 200 pattern blocks
hope this helps
Answer:
please can I get the full picture I can't fully understand