Question 999479
The speed of sound in air on a certain stormy day is about 1129 feet per second.
You see a flash of lightning striking some distance away, and five seconds later you hear the clap of thunder.
 How many miles away did the lightning strike? Round your answer to the nearest mile.
:
Find the distance in feet
1129 * 5 = 5645 ft
Change to miles
{{{5645/5280}}} = 1 mile