Answer:
The correct option is C: I = 10⁸I₀.
Step-by-step explanation:
The function of the Richter scale is:

Since the magnitude of the earthquake is 8.0, the relation between the intensity, I, with the intensity of the threshold quake, Io, is:



Therefore, the correct option is C: I = 10⁸I₀.
I hope it helps you!
Answer:
easy, it traveled/swam 75.6 miles
Step-by-step explanation:
16.8 x 4.5= 75.6
hope this helps
Answer:

Step-by-step explanation:
I hope it helped U
stay safe stay happy
Answer:

Step-by-step explanation:


Find the common denominator, which is 12

Now add them

Simplified version is
