Answer:
4,000,000,000,000
Step-by-step explanation:
Make it look like this first:

You get:

Which is 4,000,000,000,000
Answer:
Step-by-step explanation:qualitative variables are variables with no natural sense of ordering.
Answer:
<h2>22 meters.</h2>
Step-by-step explanation:
It's important to notice that the area is circular, which is defined by

Replacing given values and solving for r, we have

But, the diameter is twice the radius, so

Therefore, the diameter is 22 meters.