The area of a circle:

r - the radius, which is equal to half the diameter d
The first circle:

The second circle:
the second circle has a diameter that is four times the diameter of the first circle.

The ratio of the area of the smaller cirlce to the area of the larger circle:

The ratio is 1:16.
On average a lamb weighs about 200 pounds,
so 12345678910 multiplied by 200 =<span>2.469135782e+12
</span>2.469135782e+12 divided by 2000 = <span>1234567891 tons</span>
Answer: i - 60

the two fives are supposed to be up y but i dont know how to put them
Step-by-step explanation:
Answer:
Option C. 
Step-by-step explanation:
we have

Solve for x
That means ---> isolate the variable x
Multiply by 8 both sides to remove the fractions

Multiply by -1 both sides
Remember that
When you multiply or divide both sides of an inequality by a negative number, you must reverse the inequality symbol

Divide by 5 both sides
