Question

In 2010, 8476 earthquakes

ocurred in the united states
of these 91.4% were minor
tremors with magnitude of
3.9 or less on the Richter
scale. How many minor earth
quakes occurred in the United
States in 2010? Round to
the nearest whole number​

Answer 1

Step-by-step explanation:first I don't know

Second I don't know

And finally I don't know

Answer 2

7747

Explanation:

8476 × 91.4%

=7747

∴ 7747 minor earthquakes occured in 2010