Saturday

September 20, 2014

September 20, 2014

Number of results: 39,925

**statistics**

Basic Concepts of Probability and Counting 1. License plates are made using 3 letters followed by 2 digits. How many different plates can be made if repetition of letters and digits is allowed? (26^3)(10^2) = (17576)(100) = 1,757,600
*March 16, 2010 by Looking for someone to check my answer*

**statistics**

. License plates are made using 2 letters followed by 3 digits. How many different plates can be made if repetition of letters and digits is allowed?
*February 3, 2011 by Myrna*

**math**

License plates are made using 3 letters followed by 3 digits. How many plates can be made if repetition of letters and digits is allowed?
*January 27, 2010 by Rmz*

**Math**

A license plate is to consist of two letters followed by three digits. How many different license plates are possible if the first letter must be a vowel, and repetition of letters is not permitted, but repetition of digits is permitted? The first position can be filled in 5 ...
*March 25, 2007 by Carlos*

**Math - Please Help Me!**

How many ways can an IRS auditor select 3 of 11 tax returns for an audit? There are 8 members on a board of directors. If they must form a subcommittee of 3 members, how many different subcommittees are possible? License plates are made using 3 letters followed by 3 digits. ...
*December 5, 2009 by Ashley*

**Math Word Problems**

How many ways can an IRS auditor select 3 of 11 tax returns for an audit? There are 8 members on a board of directors. If they must form a subcommittee of 3 members, how many different subcommittees are possible? License plates are made using 3 letters followed by 3 digits. ...
*December 5, 2009 by Ashley*

**College probability and statistics**

The current license plates in New York State consist of three letters followed by four digits. ( i ) How many possible distinct license plates can there be? ( ii ) How many possible distinct license plates could there be if the letters O and I and the digits, 0 and 1 were ...
*October 12, 2013 by Melissa *

**algebra**

utah license plates have 3 numbers followed by 3 letters. how many different license plates of this kind can be made
*November 8, 2010 by Koray*

**Computers**

In Python - A state creates license plates, each containing two letters followed by three digits. The first letter must be a vowel (A,E,I,O,U), and duplicate letters and digits are allowed. The second letter can be any letter of the alphabet. The state only uses capital ...
*April 22, 2013 by Sheryl*

**Math**

A state creates license plates that each contain two letters followed by three digits. The first letter must be a vowel ( A, E, I, O, U ) and duplicate letters and digits are allowed. How many different license plates are possible?
*November 6, 2012 by Anonymous*

**Math for teachers**

A certain state makes license plates with any three digits followed by any three letters. How many different license plates can be made? 17) ______ A) 17,576,000 B) 9 C) 11,232,000 D) 12,812,904
*February 20, 2011 by cassie*

**statistics **

A license plate is to have 3 digits followed by 2 uppercase letters. What is the number of different license plates possible if repetition of numbers and letters is not permitted?
*January 7, 2013 by tony*

**survey of math**

A license plate is to consist of 2 letters followed by 3 digits. Determine the number of different license plates possible if repetition of letters and numbers is not permitted?
*November 29, 2012 by anjanette*

**Math**

How do I work this problem? A license plate is to consist of 2 letters followed by 5 digits. Determine the number of different license plates possible if repetition of letters and numbers is not permitted. is this correct 26*26*10*10*10*10*10= 67,600,000
*July 9, 2014 by Sabrina *

**Math**

A state creates license plates that each contain two letters followed by three digits. The first letter must be a vowel and duplicate letters and digits are allowed. How many different plates are possible?
*August 20, 2013 by JJ*

**Math**

How many different license plates could be made if they have one or two letters followed by 1, 2, or 3 digits? Repetitions are allowed.
*February 5, 2010 by anonymous*

**Computer Programming**

I am trying to put the following in Python Code. I know how to do it mathematically, but code - not sure where to start. A state creates license plates that each contain two letters followed by three digits. The first letter must be a vowel ( A, E, I, O, U ) and duplicate ...
*April 21, 2013 by Sheryl*

**pre calculus**

A state makes auto license plates that have two letters (excluding I, 0, and Q) followed by four digits of which the first digit is not zero. How many different license plates are possible?
*March 30, 2010 by ron*

**MATH**

A bike club wants to make license plates for bikes. Each license plate has a letter followed by a digit. How many different license plates can be made?
*April 18, 2011 by JORDAN*

**math**

How many different license plates could be made if they have one or two letters followed by 1,2,or 3 digits? Reptetitions are allowed. I figured that 26 would be for 1 letter and 52 for 2 letters so (26+52) but not sure how to figure the numbers part.
*November 30, 2010 by m*

**math**

Suppose that the format for license plates in a certain state is two letters followed by four numbers. How many different plates can be made if repetitions of numbers and letters are allowed except that no plate can have four zeros?
*September 30, 2011 by Meghan*

**statistics**

how many different license plates can be made consisting of three letters by four digits?
*January 4, 2012 by luckybee*

**math**

A state's license plate contains 3 letters followed by 3 digits. How many different license plates are possible? Explain your answer.
*April 19, 2009 by sara*

**math check my work**

a license plate has 2 letters followed by 4 digits.how many license plates are possible if the digits and letters can be repeated? f-8 g-92 h-676000 i-6760000 i think it is i am i correct thank you for helping me
*April 14, 2010 by anna*

**Precalc**

NY has 560 cars for 1000 residents. The current population of NY is 12,929,000 and rate of growth of the population is 0.02%. NY license plates consists of 4 letters followed by 3 digits. What year will they need to change the way they make license plates?
*April 30, 2009 by Xi*

**algebra**

In Utah, a license plate consists of 3 digits followed by 3 letters. The letters I, O, and Q are not used, and each digit or letter may be used more than once. How many different license plates are possible?
*March 12, 2009 by bre*

**math please check my work**

a license plate has 2 letters followed by 4 digits.how many license plates are possible if the digits and letters can be repeated? f-8 g-92 h-676000 i-6760000 i think it is i(the 4th one) am i correct thank you for helping me
*April 14, 2010 by anna*

**MATH PLEASEEEEE**

A)If a license plate consists of 2 letters followed by 3 digits or 3 letters followed by 2 digits, how many license plates can be created? B)You are given an exam with only 9 questions. if each question has 4 choices, howmany different possible answers can you have for the ...
*January 18, 2009 by Kennedy*

**math**

Suppose a license plate requires three letters ,followed by three digits.how many license plates are there if the letters are all different and the digits are all different
*September 16, 2012 by nancy*

**math**

how many different license plates are possible with two letters followed by three digits between 0 and 9
*September 9, 2012 by nouf*

**college math**

a license plate is to consist of three digits followed by two uppercase letters. determine the number of different license plates possible. the first digit cannot be zero and repition is not permitted.
*November 22, 2011 by ashley*

**math**

How many possible license plates can be made with 4 letters followed by 4 numbers and must start with the letter C
*August 26, 2014 by Mary*

**college**

if a license plate consists of 2 letters followed by 4 digits, how many different plates could be created having at least one letter or digit repeated? I know its not 6,760,000
*July 30, 2010 by donna*

**math**

How many license plates consisting of 2 letters (upper case) followed by two digits are possible?
*April 19, 2011 by Alaini*

**math**

How many license plates consisting of 2 letters (upper case) followed by two digits are possible?
*May 31, 2011 by FALONGO*

**math**

Kris wants to order a personalized license plate for her car. The plate is to have the 4 letters KRIS followed by any two digits. Part A: How many different ways can the two digits be arranged? Part B: Suppose the plate has KRIS followed by two additional digits. How many ...
*May 15, 2013 by Anonymous*

**Statistics**

Find the possible nuber of license plates consisting of 2 letters followed by 4 digits if digits can be repeated but letters can not a. 3,276,000 b. 3,407,040 c. 6,500,000 d. 6,760,000 I thought 26*24*24*23*22*21*20 etc/9 but that wasnt right and its just really confusing
*May 14, 2008 by Katie*

**Math**

Some fleet car license plates contain 4 numbers followed by 3 letters and then another 3 numbers. If this were the standard fleet car license plate and there are no other constraints, the number of plates that could be manufactured is
*April 11, 2014 by Jessica *

**Algebra**

A state's license plates consist of four letters followed by three numerals, and 241 letter arrangements are not allowed. How many plates can the state issue?
*March 6, 2013 by Bo*

**Math**

A license plate is to consist of two letters followed by three digits. How many different license plates are possible if the first letter must be a vowel, and repetition of letters is not permitted, but repetition of digits is permitted? For the first letter, how many vowels ...
*March 25, 2007 by Carlos*

**math**

suppose a license plate for a car has 4 letters followed by 1 number and 3 more letters. The letters and numbers are chosen randomly. a. how many license plates are possible? b. compare the probability that a license plate spells math4you with the probability that the first 4 ...
*February 26, 2008 by Mackenzie*

**math**

It was noticed that some cars have license plates with 3 letters followed by three numbers while other license plates have 3 numbers followed by 3 numbers if neither letters nor numbers can repeat what is the probability of getting the letter A in the first letter slot and ...
*January 18, 2010 by eric*

**Math **

How many possible license plates are possible in which two letters are followed by at least 1 digit and no more than 4 digits?
*February 17, 2011 by ashley *

**ALGEBRA**

Many states offer personalized license plates. California, for example, allows personalized plates with seven spaces for numerals or letters, or one of the following four symbols. What is the total number of license plates possible using this counting scheme? (Assume that each...
*May 16, 2012 by Monic*

**math**

Many states offer personalized license plates. California, for example, allows personalized plates with seven spaces for numerals or letters, or one of the following four symbols. What is the total number of license plates possible using this counting scheme? (Assume that each...
*August 15, 2012 by Anonymous*

**algebra/can you see if I am on the right track**

A state's license plates consist of four letters followed by three numerals, and 246 letter arrangements are not allowed. How many plates can the state issue? 26^26^26^26=456976-246 answer 456,730 thank you
*May 25, 2014 by Mary Ann *

**math**

how many 4 character license plates are possible with 2 letters of the alphabet followed by 2 digits, it repetitions are allowed? if repetitions are not allowed?
*July 29, 2009 by Diana*

**Math**

How many 5-character license plates are possible with 2 letters from the alphabet followed by 3 digits, if repetitions are allowed? if repetitions are not allowed?
*September 30, 2009 by Clair*

**MATH Prob.**

How many 4-character license plates are possible with 2 letters from the alphabet followed by 2 digits, if repetitions are allowed? if repetitions are not allowed?
*August 12, 2009 by Twg*

**Math/ Probability**

How many 4-character license plates are possible with 2 letters from the alphabet followed by 2 digits, if repetitions are allowed? if repetitions are not allowed?
*May 19, 2010 by Felica*

**algebra/ Can see I am right**

A state's license plates consist of three letters followed by three numerals, and 241 letter arrangements are not allowed. How many plates can the state issue? I did it this way 26x26x26x10x10x10= 17,576,000 Have I done this correctly or am I missing a part. THANK YOU SO MUCH
*May 22, 2014 by Mary Ann *

**Math**

What is the probability of getting a license plate that has a repeated letter or digit if you live in a state in which license plates have one numeral followed by three letters followed by three numerals? (Round your answer to one decimal place.)
*June 12, 2013 by Ronald*

**Algebra**

What is the probability of getting a license plate that has a repeated letter or digit if you live in a state in which license plates have one numeral followed by three letters followed by three numerals? (Round your answer to one decimal place.)
*May 26, 2014 by Mary Ann *

**algebra**

How many different license plates are possible using the letters A and B,but there can never be 2 A's next to each other.
*August 30, 2010 by sue*

**Math**

How many 4-character license plates are possible with 2 letters from the alphabet followed by 2 digits, if repetitions are allowed? If repetitions are not allowed? could someone please help me with the formula, I don't understand it yet
*November 29, 2009 by Punkie*

**Algebra**

A password consists of three digits, 0 through 9, followed by three letters from an alphabet having 26 letters. If repetition is allowed but repitition of letter is not allowed, determine the # of different passwords that can be made. I have.... 10*10*10*26*25*24=15600000...
*May 23, 2010 by Ta'Nesha*

**ALGEBRA**

Many states offer personalized license plates. California, for example, allows personalized plates with seven spaces for numerals or letters, or one of the following four symbols. What is the total number of license plates possible using this counting scheme? (Assume that each...
*November 26, 2011 by MONICA*

**Math for Elementary Teachers II**

How many 4-digit license plates can be made by using the digits 0, 2, 4, 6, and 8 if repetitions are allowed? if repetitions are not allowed?
*March 29, 2010 by Michael*

**MATH157**

How many 4-digit license plates can be made by using the digits 0, 2, 4, 6, and 8 if repetitions are allowed? if repetitions are not allowed?
*April 1, 2010 by Tyga*

**Math110**

how many 6 - slots codes can be made up using 2 letters followed by 2 digits followed by 2 letters where All of the following conditions must be met: a. the allowable letters are A through G b. the allowable digits are 2 through 7 c. no digit can be repeated
*April 1, 2013 by Demon*

**algebra**

a state's license plate consist of 3 letters followed by 4 numerals, and 246 letter arrangements are not allowed. how many plates can be issued
*August 14, 2013 by Anonymous*

**Math**

How many 4-character license plates are possible with 2 letters from the alphabet followed by 2 digits, if repetitions are allowed? And no repetitions are allowed? Answer: If repetitions are allowed: 26*26*10*10=67,600 No repetitions are allowed: 26*25*10*9=58,500 Is this ...
*August 14, 2009 by B.B*

**math**

A car license plate consists of 6 characters. The first 3 characters are letters excluding I, O, Q and U. The last 3 characters are any of the numerals 0 to 9 inclusive. How many different license plates are possible? Please show your work.
*May 23, 2011 by corey*

**Math**

Ray is setting the table for a birthday diner.He needs to set 12 places at a round table.he has 3 different kinds of plates:white plates; blue plates; and gold plates.How can he set the table so that no two of the same kind of plates are next to each other? Thank you for your ...
*January 29, 2009 by Smiley*

**Physics**

A parallel-plate capacitor is made from two plates 12.0cm on each side and 4.50mm apart. Half of the space between these plates contains only air, but the other half is filled with Plexiglas of dielectric constant 3.40. An 18.0 V battery is connected across the plates. What is...
*March 3, 2011 by Rachel*

**gemetry**

An identification code is to consist of two letters followed by six digits. How many different codes if repetition is permitted.
*July 18, 2012 by angela*

**mathematics**

A sales manbought some plates at$50.00 each.if he sold all of them for$600.00 and made a profit of 20% on the transaction,how many plates did he buy
*April 26, 2012 by isaac*

**mathematics**

A sales manbought some plates at$50.00 each.if he sold all of them for$600.00 and made a profit of 20% on the transaction,how many plates did he buy?
*April 26, 2012 by isaac*

**mathematics**

A sales manbought some plates at$50.00 each.if he sold all of them for$600.00 and made a profit of 20% on the transaction,how many plates did he buy?
*April 26, 2012 by isaac*

**Math**

An identification code is to consist of six letters followed by three digits. How many different codes are possible if repetition is permitted? Is it 6^3??
*July 26, 2011 by Jen*

**algebra**

If license numbers consist of 3 letters followed by 3 digits, how many different licenses could be created having at least one letter or digit repeated?
*April 25, 2011 by susie*

**MATHHH**

A conveyor belt sushi restaurant lets you choose what you want to eat from variously-coloured plates that go by. You pay based on the colours of the plates. After dinner, 1 green plate, 4 yellow plates, and 2 blue plates. Use the Fundamental Counting Principle to count how ...
*May 10, 2014 by Leah*

**Math - Fractions**

Susan has p clean plates. After using 2/3 of the clean plates for a dinner party, Susan used 1/5 of the remaining plates to store the leftovers. In terms of p, how many plates are still clean and unused?
*September 7, 2013 by Venus*

**Algebra II**

I am super confused with permutations and combinations. I just don't see when you are supposed to use each one, and when you aren't supposed to use either. Our homework was to correct our tests, and I did quite poorly. I tried to fix some of these, so could someone check my ...
*April 20, 2008 by Destiny*

**Physics**

A parallel-plate capacitor made of circular plates of radius 55 cm separated by 0.25 cm is charged to a potential difference of 1000 Volts by a battery. Then a sheet of tantalum pentoxide is pushed between the plates, completely filling the gap between them. How much ...
*January 28, 2010 by Paul*

**physics**

An electron in a computer monitor enters midway between two parallel oppositely charged plates. The initial speed of the electron is 6.15 x 10^7 m/s and its vertical deflection is 4.70 mm. (a) What is the magnitude of the electric field between the plates? (b) Determine the ...
*January 13, 2011 by Isabell*

**physics need help**

A parallel-plate capacitor made of circular plates of radius 55 cm separated by 0.25 cm is charged to a potential difference of 1000 Volts by a battery. Then a sheet of tantalum pentoxide is pushed between the plates, completely filling the gap between them. How much ...
*January 29, 2010 by paul*

**math**

A car license plate consists of 6 characters. The first 2 characters are any letter. The last 4 characters are odd numbers from 1 to 9 inclusive. How many different license plates are possible? Please show your work.
*May 23, 2011 by corey*

**math**

Mr.Hash bough some plates at a a yard sale. After arriving home he found that 2/3 of the plates were chipped, 1/2 were cracked, 1/4 were both chipped and cracked. Only 2 plates were w/o chips or cracks. How many plates did he buy in all?
*October 24, 2011 by unknown*

**math**

Mr Hash bought some plates at a yard sale. After arriving home he found that 2/3 of the plates were chipped, 1/2 were cracked, 1/4 were both chipped and cracked only 2 plates were w/o chips or cracks. How many plates did he buy in all?
*November 2, 2012 by dell*

**Physics**

A parallel-plate capacitor is constructed from two circular metal plates or radius R. The plates are separated by a distance of 1.2mm. 1. What radius must the plates have if the capacitance of this capacitor is 1.1 uF? 2. If the separation between the plates is increased, ...
*February 20, 2011 by Jon*

**Physics**

A parallel-plate capacitor is constructed from two circular metal plates or radius R. The plates are separated by a distance of 1.2mm. 1. What radius must the plates have if the capacitance of this capacitor is 1.1 uF? 2. If the separation between the plates is increased, ...
*February 21, 2011 by Jon*

**physics**

a pair of parallel plates is charge by a 30.3V battery, if the field between the plates is 1050N/C how far apart are the plates? answer in meters
*May 19, 2013 by angela*

**math**

if you are making 34 trophies plates that 3 1/4" long and 1" wide what size sheet of brass would be needed if plates are aligned with 2 plates per horizontal line
*February 2, 2013 by Zona*

**Physics**

A certain parallel capacitor consist of two identical aluminium plates, each of area 2times 10^-4m^2. the plates are seperated by a distance of 0,03mm, with air occupying the space between the plates. CALCULATE THE CAPACITANCE OF THE CAPACITOR. AND ALSO CALCULATE THE CHARGE ...
*October 11, 2010 by Masixole4Lydia*

**12th grade**

A certain parallel plate capacitor consists of two identical aluminium plates each of area 2times 10^-4 m^2.the plates are seperated by a distance of 0,03mm, with air occupying the space between the plates. 1-CALCULATE THE CAPACITANCE OF THE CAPACITOR. AND 2-CALCULATE THE ...
*October 10, 2010 by Masixole4Lydia*

**Math**

Did I do this problem right? How many three symbol codes (letter-number-number) can be made from the letters S,P,Y and two digits from the set {0,1,2,...,9} without repetition? Answer: 3*10*9=270.
*August 3, 2009 by B.B.*

**discrete math**

convert(BADFACED)16 FROM ITS HEXADECIMAL EXPANION TO ITS BINARY EXPANSION i think you have to convert BAdFACED *16 then the BIanary something.. okay i really dont get this sorry!! ** 3 men and 6 women are applying for several jobs. The jobs are book keeper, typist, and ...
*November 6, 2006 by thisha*

**clemson**

Two plates of area 5.00 × 10-3 m2 are separated by a distance of 1.50 × 10-4 m. If a charge separation of 6.40 × 10-8 C is placed on the two plates, calculate the potential difference (voltage) between the two plates. Assume that the separation distance is small in comparison ...
*June 4, 2013 by Anonymous*

**Physics**

Supercapacitors, with capacitance of 1.00F or more, are made with plates that have a spongelike structure with a very large surface area. Determine the surface area of a supercapacitor that has capacitance of 1.0F and an effective separation between the plates of d=1.0 mm So ...
*September 28, 2011 by Caroline*

**MATH-SO LOST :(**

A mini license plate for a toy car must consist of a number followed by two letters. Each letter must be a C, A or R. Each number must be a 3 or 7. Repetition of letters is permitted. Use the counting principle to determine the number of points in the sample space. Construct a...
*July 26, 2011 by Jen*

**physics**

Two capacitors have the same plate separation, but one has square plates and the other has circular plates. The square plates are a length L on each side, and the diameter of the circular plate is L. The capacitors have the same capacitance because they contain different ...
*February 18, 2013 by Sarah*

**math**

how many four letter words can be made fro the letters p,a,y,m,e,n,t with no repetition of any letters?
*September 15, 2013 by charlie*

**stat**

What is the probability of getting a license plate that has a repeated letter or digit if you live in a state that has four letters followed by three numerals followed by two letters? (Round to the nearest whole percent.)
*February 29, 2012 by d's*

**physics**

Two large circular metal plates are parallel and nearly touching, only 4.1 mm apart. The two plates are connected to the opposite terminals of a 9 V battery. (a) What is the average electric field strength in the space between the plates? V/m (b) What is the electric force on ...
*November 9, 2010 by dede*

**Physics**

A parallel-plate capacitor is constructed with circular plates of radius 0.056 m. The plates are separated by 0.25 mm, and the space between the plates is filled with dielectric with dielectric constant k. When the charge on the capacitor is 1.2 uc the potential difference ...
*February 2, 2012 by Cooper*

**ASU**

Oppositely charged parallel plates are separated by 5.35 mm. A potential difference of 600 V exists between the plates. (a) What is the magnitude of the electric field between the plates? (b) What is the magnitude of the force on an electron between the plates? N (c) How much ...
*February 7, 2014 by juan *

**physics**

Two parallel plates separated by a distance of 2.0 x 10^-2 meter are charged to a potential difference of 1.0 x 10^2 volts. Points A, B, and C are located in the region between the plates. Calculate the magnitude of the electric field strength between the plates.
*February 16, 2014 by Truth*

**physics**

Two parallel plates separated by a distance of 2.0 x 10^-2 meter are charged to a potential difference of 1.0 x 10^2 volts. Points A, B, and C are located in the region between the plates. Calculate the magnitude of the electric field strength between the plates.
*February 16, 2014 by kingg*

**physics**

An air-filled capacitor consists of two parallel plates, each with an area of 7.60 cm2, separated by a distance of 1.70 mm. If a 19.2-V potential difference is applied to these plates, calculate the following: (a) the electric field between the plates, magnitude (in kV/m) and ...
*May 18, 2012 by andrew *

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