Question

Alan has forgotten his 4-digit PIN code. He knows the first digit is odd, and the third digit is 3. How many different sets of 4 digits could it be

Name: alan has forgotten his 4 digit pin code he knows the first digit is odd and the third digit is 3 how many different sets of 4 digits could it be 81008
Uploaded: 2022-04-26T16:13:48-08:00
Duration: 53 s
Channel: Lauren Shelton
Description: alan has forgotten his 4 digit pin code he knows the first digit is odd and the third digit is 3 how many different sets of 4 digits could it be 81008

          Alan has forgotten his 4-digit PIN code.
He knows the first digit is odd, and the third digit is 3.
How many different sets of 4 digits could it be

Added by Joseph O.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Lauren Shelton

04/26/2022

Step 1

Step 1:** Identify the possible options for each digit based on the given information: - First digit (odd): 1, 3, 5, 7, 9 (5 options) - Second digit: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 (10 options) - Third digit (3): 3 (1 option) - Fourth digit: 0, 1, 2, 3, 4, 5, 6, 7, Show more…

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