18 divided by 30 is 0.6. So I would say that B, or 0.6, is the correct answer.
Answer : The correct option is, (B) 1500 cubic yards.
Step-by-step explanation :
Formula used to calculate the volume of square pyramid is:

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:



Therefore, the volume of pyramid is 1500 cubic yards.
Answer:
The remnant of an estate that the grantor holds after he's granted a life estate to another person if the estate will return to the grantor, is called D) Reversion
Step-by-step explanation:
The correct answer is D) Reversion because, according to the Real Estate definitions, reversionary interest refers to future interest that reverts to a grantor, reversionary right refers to the return of the rights of the possession and quiet enjoyment to the lessor at the expiration of a lease and remainder estate refers to the remnant of an estate that has been conveyed to take effect and be enjoyed after the termination of a prior estate.
Check the picture below.
so then γ ≈ 180 - 69 - 43, γ ≈ 68.