Colombian license plates are made of 6 places. The rest 3 are letters, and the last 3 are numbers (e.g., XYZ123). a) How many license plates are possible taking into account that Colombian plates use the Spanish alphabet (and it has one more letter than the English alphabet, ñ)? b) How many different license plates can be formed if numbers and letters can not be used more than once?

Colombian license plates are made of 6 places. The rest 3 are letters, and the last 3 are numbers (e.g., XYZ123). a) How many license plates are possible taking into account that Colombian plates use the Spanish alphabet (and it has one more letter than the English alphabet, ñ)? b) How many different license plates can be formed if numbers and letters can not be used more than once?

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter2: Working With Real Numbers

Section2.3: Rules For Addition

Problem 7P

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