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A secret code consists of 2 digits, followed by 2 letters, followed by 1 of the following symbols: #, %, and &. Digits and letters cannot repeat. How many secret codes are possible? 168,480 175,500 182,
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A secret code consists of 2 digits, followed by 2 letters, followed by 1 of the following symbols: #, %, and &. Digits and letters cannot repeat. How many secret codes are possible?

168,480
175,500
182,520
195,000

User Celso Agra
by
7.4k points

1 Answer

5 votes

10 x 9 x 26 x 25 x 3 =

175,500 possible codes

User Aigars Matulis
by
7.9k points
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