REVIEW Jessica wants to create several different 7-character passwords. She wants to use
Chapter 12, Problem 31(choose chapter or problem)
REVIEW Jessica wants to create several different 7-character passwords. She wants to use arrangements of the first three letters of her name, followed by arrangements of 4 digits in 1987, the year of her birth. How many different passwords can she create? F 672 G 288 H 576 J 144
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