SOLUTION: Hi I need your help on a question that is stumping me
A lottery game requires a person to select an uppercase or lowercase letter followed by 3 different odd digits. how many c
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A lottery game requires a person to select an uppercase or lowercase letter followed by 3 different odd digits. how many c
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Question 653618: Hi I need your help on a question that is stumping me
A lottery game requires a person to select an uppercase or lowercase letter followed by 3 different odd digits. how many choices can a customer make?
This is what I have figured out so far, the first number will be 52 for the uppercase and lowercase letter
Thank You! Answer by DrBeeee(684) (Show Source):
You can put this solution on YOUR website! Since there are 5 odd digits you can select them as follows:
There are 5 choices first the first number,
then 4 choices for the second number,
and 3 choices for the third, giving you
5*4*3 or 60 possible permutations of 3 different odd digits.
Tacking these 60 numbers onto your 52 letters results in
52*60 or 3120 choices for the custumer.
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