A sound wave travels through iron at a rate of 5120\,\dfrac{\text{m}}{\text{s}}512 0
s
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 08.10.2020 14:01 victorialeverp714lg
A sound wave travels through iron at a rate of 5120\,\dfrac{\text{m}}{\text{s}}512 0
s
m
5120, space, start fraction, m, divided by, s, end fraction.
At what rate does the sound wave travel in \dfrac{\text{km}}{\text{h}}
h
km
start fraction, k, m, divided by, h, end fraction?
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