The side of the square = 16 in
When a circle is inscribed in a square, the length of each side of the square is equal to the diameter of the circle.
So, the diameter of the circle is equal to 16 in => radius = 8 in
Circumference = 2πr = 2π8 = 16π = 50.24
Answer:
-8
Step-by-step explanation:
1) Multiply first:
4-12
2) Now subtract:
-8
The answer to the problem is 21x^2
If that's the volume, then the base and height could be anything that multiply together to get that. It could be as simple as pulling out common factors like 16y^2.
16y^2(y^2 + y + 3)
The base area could be 16y^2 and the height could be y^ + y + 3.
Right now, the ratio of nonfiction to fiction is 9:18. If this is reduced, it is a ratio of 1:2, so there needs to be twice as many fiction books as nonfiction.
If we add 6 fiction books, we have 24 fiction books. We can now set up this equation:
Now we cross multiply
We can solve for x by dividing both sides by two, so:
x = 12. There will be 12 nonfiction books.