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Kitty [74]
3 years ago
5

Geraldine is picking a four-digit password by using the digits 0 through 9. She can use each digit only once. How many different

passwords are possible? 34 40 5,040 10,000
Mathematics
2 answers:
quester [9]3 years ago
7 0

Answer:

5040

Step-by-step explanation:

BabaBlast [244]3 years ago
5 0

Answer:

5040 different combinations

Step-by-step explanation:

0-9 = 10 numbers

1st digit can be 1 0f 10

2nd digit can be 1 of 9

3rd digit can be 1 of 8

4th digit can be 1 of 7

10×9×8×7=5040

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