math

a book club assigns to each member a membership number that consists of 2 letters followed by 4 numbers. how many different membership numbers are possible. tne membership numbers look like XXxxxx where X are letters and x are letters.

  1. 👍 0
  2. 👎 0
  3. 👁 67
asked by joey
  1. 26 letters in the alphabet
    10 numbers (0-9)

    An easy way to think about it is like this:

    If you have one number there are ten possible numbers (0-9). If you have two numbers you know that there are 10 possible numbers for each position (00-99), which is 10*10 .

    Letters have 26 values (a-z) or 52 values (a-z and A-Z). Using what we learned from numbers, if we multiply the number of letters in the alphabet by the number of possible letters we will get the number of results (26*26).

    26*26 + 10*10*10*10 = 10,676

    This can also be written as:

    26^2 + 10^4 = 10,676

    1. 👍 0
    2. 👎 0
    posted by Tyler

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math

    Hobbies: A book club charges a membership fee of $20 and then $12 for each book purchased. a. Write and graph a function to represent the cost y of membership in the club based on the number of books purchased x. b. what if...?

    asked by Terri on January 25, 2013
  2. math

    A company assigns a number to each member by choosing 8 digits between 4 and 8 inclusively. How many possible membership numbers are there?

    asked by luca on March 9, 2014
  3. math math math

    HELP ME PLEASE I AM ABOUT TO DIE Should I join the Club? At Mr. Vid's Video Rentals you can join his VID Club for a monthly membership fee of $30. Club members pay only $.85 to rent each movie. If you are not a member of the VID

    asked by zachary stanich on February 6, 2012
  4. algebra

    Assume that the growth of the membership of a country club was linear from 1996 to 2000 with a membership of 214 in 1996 and a rate of growth of 730 per year. write an equation for the membership P of this country club as a

    asked by Anonymous on February 1, 2015
  5. Math, Please help :/

    At Mr.Vid's Video Rentals you can join his VId Club for a monthly membership fee pf $30. Club members pay only $.85 to rent each movie. If you are not a member of the VID club, the movies rent for $2.25 each.How many videos would

    asked by alex on September 30, 2010
  6. Math

    At Mr.Vid's Rentals you can join his VID Club for a monthly membership fee of $30.Club members pay only $.85 to rent each movie. If you are not a member of the VID Club, the movies rent for $2.25 each.How many videos would you

    asked by alex on September 29, 2010
  7. Math

    At Mr.Vid's Rentals you can join his VID Club for a monthly membership fee of $30.Club members pay only $.85 to rent each movie. If you are not a member of the VID Club, the movies rent for $2.25 each.How many videos would you

    asked by Joe on September 29, 2010
  8. calculus

    Match club charges annual membership dues of 100 pesos per member, less 0.50 cantavo for each member over 600 and plus 0.50 centavo for each member less than 600. How many members should give the club most revenue from annual

    asked by zeff on October 2, 2016
  9. calculus

    Match club charges annual membership dues of 100 pesos per member, less 0.50 cantavo for each member over 600 and plus 0.50 centavo for each member less than 600. How many members should give the club most revenue from annual

    asked by zeff on October 2, 2016
  10. math

    Match club charges annual membership dues of 100 pesos per member, less 0.50 cantavo for each member over 600 and plus 0.50 centavo for each member less than 600. How many members should give the club most revenue from annual

    asked by zeff on October 6, 2016

More Similar Questions