94.7k views
4 votes
A sound wave travels through iron at a rate of
(5120)/(sec)

At what rate does the sound wave travel in
(km)/(hr)

User Gmauch
by
5.6k points

1 Answer

5 votes
So to convert this...
1 mile is 1.6 kilometer
So divide 5120 by 1.6
Then multiply sec with 3600 to get h
User Sever Van Snugg
by
5.8k points