The area of the circle is 18
Answer:
--- 1 over 5 squared
Step-by-step explanation:
When multiplying terms with a common base, you just add the exponents:

That's true even when you don't have any exponents.


A negative exponent isn't fully simplified, so there's another rule to use:

That is '1 over x to the y' if it's too small to read.

Answer:
idk
Step-by-step explanation:
idk just responding
for points
X= - 7/2
Hope this helps! :)
The answer is 12. sorry if i’m wrong