SOLUTION: A combination lock has a total of 50 numbers and will unlock with the proper 4-number sequence. how many possible combinations exist?

Algebra ->  Probability-and-statistics -> SOLUTION: A combination lock has a total of 50 numbers and will unlock with the proper 4-number sequence. how many possible combinations exist?      Log On


   



Question 523940: A combination lock has a total of 50 numbers and will unlock with the proper 4-number sequence. how many possible combinations exist?
Answer by edjones(8007) About Me  (Show Source):