Each medal is different and is handed out depending on the outcome of the race/order of the racers, so we're counting the number of permutations. 4 medals are given to 4 runners, so there are
possible ways to do it.
Answer:
45454545 as a fraction equals 454545450/10
Step-by-step explanation:
f = m+h
just add h to both sides of the equation to isolate f.
Hope this helps!