Answer:
11.607 m/s
Explanation:
325 meters in 28 seconds if you understand what m/s means, will give you the equation.
Let me show you what I mean
325 meters in 28 seconds = ___ m/s
Therefore its saying you put your meters over your seconds so let's do that and solve
325 meters in 28 seconds = ___ m/s = meter per second = ___ meters over seconds = 325/28 m(s)/s(s)
Now knowing we need it to resemble how many meters you get for 1 second it seems problematic, however, this means we're gonna want to divide it out instead of attempting to simplify
325/28 ≈ 11.6071428571... = 11.607 m/s (Aprox.)
Hope this helps,