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Combinations and Permutations
Page 2
Questions (425)
In the 6/54 lottery game, a player picks six numbers from 1 to 54. How many different choices does the player have?
4 answers
asked by
sam2
2,623 views
A lock has a code of 4 numbers from 1 to 10. If no numbers in the code are allowed to repeat, how many different codes could be
1 answer
asked by
.
99 views
Teesha is in the French club. There are 29 students in the club. The French teacher will pick two students at random to guide
1 answer
asked by
Ashley Meeker
71 views
Kevin goes to a restaurant that offers 4 appetizer choices, 4 different meats, 6 vegetables, 4 desserts, and 7 drinks. Assuming
6 answers
asked by
cat
92 views
How many different ways can a coach select the captain and cocaptain of a team from a group of 20 people?
A. 40 B. 160 C. 380 D.
1 answer
asked by
Lila England
155 views
There are 25 people competing in a race. In how many ways can they finish in first and second place?
A. 49 B. 400 C. 600 D. 625
1 answer
asked by
Lila England
132 views
A pizza shop offers the toppings shown below. How many different 3-topping pizzas can you make?
Pepperoni Mushrooms Sausage
1 answer
asked by
Lila England
142 views
evaluate 60C3/15C3
4 answers
asked by
Ashley Meeker
103 views
there are 8 colors you spin twice what is the probability of spinning a blue than green? there are 2 greens and 3 blues.
2 answers
asked by
max
46 views
There are 32 teams in the NFL. 16 of them are in the AFL. The other 16 are in the NFC. At the beginning of the season Julia
2 answers
asked by
Kate
591 views
you have $ 1.55 in dimes and quarters. find all the possible combinations of coins that you might have
i got; 1) 1 quarters 13
4 answers
asked by
marko
1,635 views
A women student is to answer 10 out of 13 questions on a test. Find the number of choices where she must answer:
(a) the first
13 answers
asked by
Anonymous
3,298 views
How many ODD three digit numbers is it possible to make using the numbers 4, 5 and 7 if you are allowed to use each of the
5 answers
asked by
faizan
1,277 views
While shopping, you purchase 4 pairs of jeans, 6 shirts, and 3 pairs of shoes. How many different outfits will you be able to
18 answers
asked by
plz help its my last test or i will fail a grade :
5,990 views
If exactly three darts hit this target, how many different scores are possible?
darts circle 1 3 5
4 answers
asked by
afo
2,144 views
A car license plate consists of 6 characters. The first 3 characters are letters excluding I, O, Q and U. The last 3 characters
4 answers
asked by
corey
4,116 views
An ice cream shop offers 5 different flavors of ice cream and 9 different toppings. How many choices are possible for a single
7 answers
asked by
Katelyn
3,520 views
How many 2-digit numbers can be formed using only the digits 2, 3, 5, and 6, if the digits are not be repeated within a number?
A
7 answers
asked by
Babatunde
3,603 views
3. Glenn has 4 pants and 3 shirts. How many different pairs of a pants and shirts can he wear?
4. A mall has five gates. How many
5 answers
asked by
Rachelle
3,462 views
Four blue socks, four white socks, and four gray socks
are mixed in a drawer. You pull out two socks, one at a time, without
4 answers
asked by
kirk
4,072 views
A two-digit locker combination is made up of two non-zero digits. Digits in a combination are not repeated and range from 3
7 answers
asked by
Sophia
2,871 views
How many different selections of four letters from the 12 letters of the word REFRIGERATOR contain no Rs and two Es?
5 answers
asked by
Raj
1,391 views
a halloween makeup kit contain 3 different moustaches, 2 different sets of eyebrows,4 different noses, and a set of ears. (It is
4 answers
asked by
Shanu
1,977 views
Suppose that a state university has to form a committee of 5 members from a list of 20 candidates out of whom 12 are teachers
6 answers
asked by
sam
2,017 views
1)Two marbles are chosen at random from a bag containing 3 blue and 2 red marbles. The relative-frequency histogram shows the
4 answers
asked by
Jon
1,772 views
There are 6 boys and 8 girls in a group of students. Calculate the number of ways that a president, vice-president and treasurer
5 answers
asked by
corey
928 views
Ms.Hernandez has 17 tomato plants that she wants to plant in rows.She will put 2 plants in some rows and 1 plant in the
9 answers
asked by
leisa
4,379 views
Hello, I am studying for an exam on Monday. I am stuck on these 4 practice questions.
1) 60 students were asked about movies they
6 answers
asked by
desperatestudent
749 views
How many international direct-dialing numbers are possible if each number consists of a four-digit area code (the first digit of
4 answers
asked by
Kal Jay
1,723 views
A box contains 3 red marbles, 6 blue, and 1 white. The marbles are selected at random, one at a time, and are not replaced. Find
3 answers
asked by
R.
2,500 views
1. Arabella's password consists of one letter followed by 2 digits. What is the probability of correctly guessing arabella's
3 answers
asked by
please solve this i don't get it
1,552 views
Jamestown Builders has a development of new homes. There are six different floor plans, seven exterior colors, and an option of
4 answers
asked by
Haley
2,495 views
Using the letters A and B, the following two-letter code words can be formed: AA, AB, BB,Ba. Using the letters A, B, and C, how
3 answers
asked by
Stephanie
1,008 views
Part A: A coach chooses 3 players from the 12 players on the team to be in a team photo for the newspaper. Which expressions
4 answers
asked by
Ina
1,683 views
the student wants to buy 3 CDs, but assume that there are 3 CDs featuring the piano, 5 CDs featuring the trumpet, and 7 CDs
4 answers
asked by
Chelsea P
4,347 views
numbers of ways a person can travel from a to c via b, if there are 3 routes from a to b and 5 routes from b to c
4 answers
asked by
angel
2,971 views
A bucket contains orange tennis balls and yellow tennis balls from which 5 balls are selected at random, but assume that the
5 answers
asked by
Sigmund
3,514 views
a box contains 40 computer disks, 5 are defective. Three disks are selected from the box without replacement and regard to
5 answers
asked by
ophelia
3,685 views
A 2-member committee wil, be selected from 6 members of high school student council to attend a rally in Washington, D.C. How
4 answers
asked by
princess4200000000
1,143 views
I have 3 1-6 cubes looking for different ways to roll the sum of 12, How many ways will it be?
7 answers
asked by
Dani
919 views
License plates consist of letters and/ or digits. Calculate the number of licence plates that could be formed in each province
4 answers
asked by
Kim
2,452 views
I'm really struggling with how to set this up:
A company has 18 members on its management team,10 men and 8 women. There is a
4 answers
asked by
Samantha
1,286 views
how many ways can a president and vice president be selected in a class of 12?
23*** 72 130 1,320
7 answers
asked by
7th Grade Questions
1,680 views
When the Smith family decided to have their new house build, they found that there were 60 different choices involving location,
5 answers
asked by
Nemo
864 views
The multiply choice part of an assignment has 4 possible choices from each of the 5 questions how many possible ways can you
4 answers
asked by
Maria
1,032 views
From a shipment of 65 transistors, 4 of which are defective, a sample of 6 transistors is selected at random.
(a) In how many
4 answers
asked by
Rahat
3,056 views
How many possible 9-digit zip codes are possible if the first digit cannot be zero?
6 answers
asked by
mychelle
3,653 views
A hotel packed a breakfast for each of three guests. Each breakfast should have consisted of three types of rolls, one each of
4 answers
asked by
sadness
1,871 views
penny has 25 dimes. she likes to arrange them into three piles, putting an odd number of dimes into each pile. in how many ways
6 answers
asked by
ana
2,065 views
A school club consists of 22 male students and 15 female students. If 3 students are selected to represent the club in the
4 answers
asked by
kim
2,907 views
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