It would be 12x-3y because 10 + 2 is 12
Decomposers break down things that aren't usable anymore or that die and recycle it back into the environment to use in other processes.
Answer : The correct option is, (B) 1500 cubic yards.
Step-by-step explanation :
Formula used to calculate the volume of square pyramid is:
![V=\frac{a^2\times h}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7Ba%5E2%5Ctimes%20h%7D%7B3%7D)
where,
V = volume of pyramid
a = base edge of pyramid
h = height of pyramid
Given:
Base edge of pyramid = 15 yards
Height of pyramid = 20 yards
Now putting all the given values in the above formula, we get:
![V=\frac{a^2\times h}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7Ba%5E2%5Ctimes%20h%7D%7B3%7D)
![V=\frac{(15\text{ yrads})^2\times (20\text{ yards})}{3}](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B%2815%5Ctext%7B%20yrads%7D%29%5E2%5Ctimes%20%2820%5Ctext%7B%20yards%7D%29%7D%7B3%7D)
![V=1500\text{ yards}^3](https://tex.z-dn.net/?f=V%3D1500%5Ctext%7B%20yards%7D%5E3)
Therefore, the volume of pyramid is 1500 cubic yards.
Answer:
see below
Step-by-step explanation:
When it is relaxed before contraction....maybe step 1 <====but you do not have the steps identified
Answer:
In a short way answer, it will be 8 miles per hour