A community for students.
Here's the question you clicked on:
 0 viewing
 2 years ago
A license plate is identified by a string of two letters followed by five numbers. If each license plate is distinct, find the number of possible license plates.
Answer
39,917,124
9,828,000
67,600,000
19,656,000
 2 years ago
A license plate is identified by a string of two letters followed by five numbers. If each license plate is distinct, find the number of possible license plates. Answer 39,917,124 9,828,000 67,600,000 19,656,000

This Question is Closed

Kira_Yamato
 2 years ago
Best ResponseYou've already chosen the best response.1Is repetition of digits and alphabets allowed?

JorgeG
 2 years ago
Best ResponseYou've already chosen the best response.0only repettiton of digits only 8 digits to be sure..

Kira_Yamato
 2 years ago
Best ResponseYou've already chosen the best response.1Circles = space for letters Square = space for digits Numbers = no. of waysdw:1352605436090:dw

JorgeG
 2 years ago
Best ResponseYou've already chosen the best response.0@Study23 I need help with my question...

rahul91
 2 years ago
Best ResponseYou've already chosen the best response.0you have 7 positions . first two for alphabets right ,since each plates are different you have to solve this problem as for a non repetitive case .. are you OK this far

Study23
 2 years ago
Best ResponseYou've already chosen the best response.0\(\ \large \text{ This is a problem involving permuations...} \) \(\ \large \text{So the first two places of the plate are letters.There are 26 letters.}\) \(\ \large \text{So the first place could have} \frac{1}{26} \text{letters}\).

Study23
 2 years ago
Best ResponseYou've already chosen the best response.0So there are a possible 26 letters for the first digit, right?

Study23
 2 years ago
Best ResponseYou've already chosen the best response.0Are you allowed to repeat the same number/letter?

JorgeG
 2 years ago
Best ResponseYou've already chosen the best response.0Yes 26 letters for the first digit and yes allowed to repeat same number

JorgeG
 2 years ago
Best ResponseYou've already chosen the best response.0is the answer 67600000 ?

Kira_Yamato
 2 years ago
Best ResponseYou've already chosen the best response.1For the letters, You can have 26^2 = 676 ways of arranging. For numbers, You can have 10^5 = 10000 ways Multiply them and you get 676 00000
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.