In 1908, John Hurlinger of Austria walked 1,400 kilometers from Vienna to Paris on his hands. The journey took 55 days. What was his average speed per day? Explain your answer.

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040