Answer:
What do you need help with?
Answer:
I believe the answer is B, although im not quite sure.
<span>x+7 <4
Subtract 7 from both sides so that the only thing remaining on the left side is the x variable.
Final Answer: x<= -3</span>
Circumference=pi*diameter si it would be 12pi ft
Area=pir^2 so it would equal 36pi ft^2 because the radius is half the diameter
Answer:
Volume,
Step-by-step explanation:
We have,
Area of the base of of a pyramid with a square base is 12.7 ft
Height of the pyramid is 17.8 ft
It is required to find the volume of of a pyramid with a square base.
The formula used to find the volume of a pyramid with a square base is given by :
Plugging all the values in above formula
So, the volume of a pyramid is .