Solution Found!
(a) How many different 7-place license plates arepossible
Chapter 1, Problem 1(choose chapter or problem)
QUESTION:
(a) How many different 7-place license plates are possible if the first 2 places are for letters and the other 5 for numbers?
(b) Repeat part (a) under the assumption that no letter or number can be repeated in a single license plate.
Questions & Answers
QUESTION:
(a) How many different 7-place license plates are possible if the first 2 places are for letters and the other 5 for numbers?
(b) Repeat part (a) under the assumption that no letter or number can be repeated in a single license plate.
ANSWER:Step 1 of 4
(a)
Given,
2 places for letters (A-A) 26 letters.
5 places for digits (0-9) 10 digits.