the state department of transportation decides to change the plates to have three letters followed by two ​digits, how many plates will now be​ possible?

Q: The local​ seven-digit telephone numbers in city A have 157 as the first three digits. How many…

A: The objective of the question is to find out the total number of different seven-digit telephone…

Q: Ms. Ling has 16 boys and 14 girls in her third-grade class. How many ways can she select 2 boys or 2…

A: Ms. Ling has 16 boys and 14 girls in her third-grade class. We want to find how many ways can she…

Q: Walter is creating a 5 digit code for an electronic lock. He can use any number, but cannot use the…

A:

Q: iPhones have a 6-digit PIN number, how many different PIN numbers are possible?

A: Choices of filling 6 places are 10 I.e.. 0,1,2,3,4,5,6,7,8,9

Q: The local​ seven-digit telephone numbers in city A have 334 as the first three digits. How many…

A:

Q: Joanna was driving from Fresno to Bakersfield. Because it was a business meeting, she would be…

A: Let the distance from Fresno to Bakersfield = x miles When she left Fresno, she noted that her…

Q: Your friend hands you his iPhone and wants you to attempt to unlock it on the first try. How many…

A:

Q: If the state’s license plates include 2 letters followed by 5 digits (ex. AB 12345), how many…

A:

Q: Suppose that the average attendance for 9 Major League Baseball teams is 35,687.5 people per game.…

A: Introduction: The mean of n observations, x1, x2, …, xn is given by the formula:

Q: Anna must choose a four-digit PIN number. Each digit can be chosen from 0 to 9.  How many different…

A: It is given that, Anna must choose a four-digit PIN number. and Each digit can be chosen from 0 to…

Q: While driving to Boston, Ellen passed a sign that read, "Boston 240 miles ." After she had driven…

A:

Q: License plates consist of 4 digits followed by 4 upper-case letters. Plates that start with 00 are…

A: This question belongs to permutation and combination's.for detailed solution refer the attached…

Q: IPIOLOUn b. A bicycle factory is assembling bicycles. In order to make 2200 bicycles this month, how…

A: Each cycle has 2 pedals, so number of pedals in 2200 cycle = 4400.

Q: There was 2874 staff in a company. If there were 358 fewer women than men, how many men were in the…

A:

Q: Last month, Jonah sent sixteen more than onethird the number of text messages that his frieno Connor…

A: NOTE: Refresh your page if you can't see any equations. . x=number of messages sent by Connor…

Q: Nevada license plates have 3 letters followed by 4 numbers. If the same letter or number can be…

A: Given: licence plates have 3 letters followed by 4 numbers.