Respuesta :

apologiabiology
odd numbers end with 1 or 3 or 5 or 7 or 9

alrighty, the last number can be 1 or 3 or 7 or 9 (we aren't given 5 in the set)
4 choices for the last number

for the other 2 numbers, we can use any other numbers

6 numbers in the set
6 choices for the first digit
5 for the 2nd
4 for the 3rd digit


so there are 6*5*4 or 120 different odd numbers that can be constructed withthe given numbers in the set

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