Suppose a Company needs temponry passuords for the fral of a nea payroll Softuore. Each possuword wilt have two dgits Falowed by tuo lotters. The letters J,K,ard Land the digits 3 oand 6 will.not be used. So, there are 23 letters and 8 dgits hat whll be used. Assume that the letters and digits Can be repeoted. How many passwords Con be Created using this format ?

Q: Find A - 2B A =

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Q: d) The number of inspection teams of two mechanics and three supervisors chosen from seven mechanics…

A: 2. d) The provided information is as follows:The total number of the mechanism is 7.The total number…

Q: . A and B can do a piece of work in 18 days; Band C can do it in 24 days A and C can do it in 36…

A: We have to find that ,in how many days A,B and C finish the work together and separately.

Q: 6 A : -2 then A-1 %3D

A:

Q: VII. Perform the following operations. 20. 825, + 451, =

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: To log onto a certain website, they require the customer to create a unique username. The username…

A: We have, The total number of letters=26The total number of digits=10, i.e, (0 to 9). We need to make…

Q: If mark has 17 grapes And gives away 2. how Many does he have left?

A: Subtraction problem

Q: The sum of two numbers is 16. If five times the first number is equal to three times the second…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Visitors to the school’s website can follow a link to the school’s chorale pictures. If the website…

A:

Q: An ATM pin consists of 6 digits. Each digit can be numbers 0-9. The PIN should not be a birthdate…

A: Given: Number of digits in ATM pin is, N=6. The possible numbers from 0 to 9 are, n=10. The first…

Q: A company hires 5 electricians to do a job in a period of 8 days. How many days would it have taken…

A:

Q: iF 3. og

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Q: If as between = 30, ss within = 40, df between= 3, and df within=20, then f=

A: Given data SSbetween = 30, SSwithin = 40, dfbetween= 3, and dfwithin=20The “MS” or mean of squares…

Q: Make addition tables for each of the following. с. Zs а. Zz b. Z3

A: .

Q: When there are 99 dots there are how many chords.

A: Total dots=99We have to find total chords

Q: A total of 27 coins in nickels and dimes, are in a wallet. If the coins total $2.15, how Coin are…

A: A total of 27 coins in nickels and dimes, are in a wallet. If the coins total $2.15, how many of…

Q: If a plumber and a helper can install a water heater and a half in a half day, then how many water…

A: According to the given information it is required to find the number of water heaters that 20…

Q: 1. In 3 years, Alex will be 3 times as old as his sister Precy. A year ago. Alex was 7 times as old…

A:

Q: You purchase boxes of cereal until you obtain one with the collectors toy you want. If on average…

A: Basics:

Q: give 5 ordered pairs of a one to many correspondents

A:

Q: The house of a row are numbered consecutively from 1 to 49 .show that there is a value of x such…

A:

Q: If A=7degrees, C=115degrees and c=530yrd find a

A: We can solve the problem by the law of sine.

Q: If the first term and last term of an AP are 17 and 350 respectively,If the commom difference is…

A: The nth term of an A.P with first term a and common difference d is given by; an=a+(n-1)d Therefore…

Q: The average age of the students in Class A is more than 11 years old. If ten out of the eleven…

A:

Q: If SSbetween =30, SSwithin=40, dfbetween=3, and dfwithin=20, than F=?

A: Solution: From the given information, SS between = 30, SS within =40, df between = 3 and df…

Q: 5. The sum of the digits of a two-digit number is 12. If the digits are reversed, the new number is…

A:

Q: If the first term and last term of an AP are 17 and 350 respectively,If the commom difference is…

A: First term and last term of AP are 17 and 350 respectively Also given common difference between two…

Q: Hr. Raul's Tree Cutting Company charges a flat fee of $35 for a service call, plus $30 per hour to…

A: Given Information: No. of firms=02Firm 1=Mr. Raul's Tree Cutting CompanyFirm 2=Mrs. Regina's Tree…

Q: A realtor uses a lock box. The access code consists of 5 digits. First digit must be odd. Second…

A: In question,  Given that A realtor uses a lock box. The access code consists of 5 digits. First…