(Pernutation and Combination)   A C C I D E N T (8 letters word)   Need 6 letters word,A and I must get choosen and placed next to each other

Q: Luis is packing a bag for vacation. He has 9 unique shirts, but he can only fit 5 in his bag. How…

A: Given,no.of shirts=9

Q: Twenty people decide to play softball. In how many ways can the 20 people be divided into 2 teams of…

A: Given: n=20 k=10

Q: Al Jebra is ordering his new bicycle from Brenda's Bike Boutique. Al knows that he wants the Grand…

A: No. Of Colour = 16 Choice for sidecar = 2 Choice for phone mount = 2

Q: What is the standard deviation for those who are willing to rise to the challenge?

A:

Q: (A) 3 females and 2 males? (B) 4 females and 1 male? (C) 5 females?

A: NOTE : HERE AS PER GUIDELIENS I HAVE CALCULATED 3 SUBPARTS , PLZ REPOST FOR REMAINING  here given ,…

Q: Use the union rule to answer. If ​n(A)=7​, ​n(B)=9 and​ n(A∩​B)=4​, what is​ n(A∪​B)? ​n(A∪B) = ____

A: As we know that n(A∪B)=n(A)+n(B)−n(A∩B)  ...........[1] Given that n(A) = 7, n(B) = 9 and…

Q: after gym class you are tasked with putting the 33 identical dodgeballs away into 9 bins. a. how…

A: The number of ways n identical items can be arranged in r places without any restriction is equal to…

Q: This year, Carlos planted 6 more than one-third of the cucumber plants he planted last year. How…

A: Number of cucumber plants planted by Carlos this year is, nThis year = 6 + 13nLast year Number of…

Q: For a fishing trip, Tony is going to choose lures to put in his tackle box. He has 8 lures that are…

A: The formula for combination is nCr= n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)] / r!.…

Q: Al Jebra is ordering his new bicycle from Brenda's Bike Boutique. Al knows that he wants the Grand…

A: Solution: It is given that the Grand Touring model has 10 choices for the color. Since each model…

Q: Jen would like to use the first week in May to visit one city, and the first week in June to visit…

A: Given: Jen would like to use the first week in may to visit one city and the first week in June to…

Q: afternoon snacks, you milk tea, or soda for your have three choices for am, tuna, or cheese. wing.…

A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: Al Jebra is ordering his new bicycle from Brenda's Bike Boutique.  Al knows that he wants the Grand…

A: Number of choices for color= 12  Types of sidecar= 2 Types of phone mount= 2

Q: There are 4 multiple choice questions and 2 true or false questions in an examination. If the number…

A: Given that 2 true or false 4 multiple choice with 4 choices

Q: Ann enya alvin and johnny have diferrent favorite color among red blue green and orange.No person…

A:

Q: How many ways can you choose 2 letters from the letters A T C ? Select one: 1 O 720 3

A:

Q: a teacher wants to explore what type of activities worked best for the class. the class o 40 was…

A: Hi, there! As per the norms, we are allowed to solve three subparts at a time. Kindly repost the…

Q: A student asks why we use subtraction to determine how many more pencils Sam has than Karly if…

A: Many textbooks only present subtraction as taking away. But there are different interpretations of…

Q: . How many are not in A?

A: We have to find numbers/elements which are not in set A. That means we have to find set Ac.

Q: Angel has 5 dogs. He has 83 dog treats to share equally with his dogs. How many treats will each dog…

A: Total no of dogs =5  Total no. Of treats =83

Q: There are 12 kinds of Girl Scout cookies for sale. How many ways can Rachel choose three different…

A:

Q: Choose the correct answer. 4 8 6 21 39 5 1 2 13 7 a23 01 9. 3.

A: We have to find the number corresponding to a23 in the given matrix 486239512137

Q: The number of goats to sheep at a university research farm is 4:7. The number of sheep at the farm…

A:

Q: When an ice cream shop was founded, it made 39 different flavors of ice cream. If you had a choice…

A: hello i am here to help you

Q: 2. Delia, Ruth, and Amy go to the store to buy snacks. Delia buys 3 oranges and 3 apples. Ruth buys…

A: First we convert to this problem to three equations. By given condition we get three linear…

Q: While shopping for a new outfit, Samantha finds six dresses she likes as well as four pairs of shoes…

A:

Q: How many ways are there to choose five doughnuts if there are eight varieties and only the type of…

A: Solution is given below

Q: 4. Find BC R 28 64 41 C 5. Find mLB 20 30 B

A:

Q: A homeowner doing some remodeling requires the services of both a plumbing contractor and an…

A: The number of plumbing contractors is 15 and the number of electrical contractors available in the…

Q: asked a bank teller to cash a $390 check using $20 bills and $50 bills. If the teller gave her a…

A:

Q: Al Jebra is ordering his new bicycle from Brenda's Bike Boutique. Al knows that he wants the Grand…

A: From the given information, AI knows that he wants the Grand Touring model which has 12 choices for…

Q: Al Jebra is ordering his new bicycle from Brenda's Bike Boutique.  Al knows that he wants the Grand…

A: Given, The grand touring model has 20 different choices of colors with or without a sidecar, with or…

Q: Captain Salamander has a box of chocolates. He gives ⅗ (3/5) of them to his friends. He has 14 left.…

A: Here we will find the numbers of chocolates at start,

Q: How many ways can a teacher select Billy and Samantha to be on a committee of 6 people from a…

A: Here we use Basic Permutation and Combination.

Q: 5- The number of combinations of 5 elements that can be selected from 10 elements, is a) 250 b) 251…

A: We have given that  n=10 , k=5 Note:According to Bartleby Expert guidelines, we can answer only…

Q: Dr. Orchid has 9 paintings she wants to hang side by side on her wall. (a) In how many ways can she…

A: Given query is to find the arrangement of 9 paintings and the selection of 4 out of 9.

Q: There are 56 books in the school library how manty books are fiction books

A: Let the number of non-fiction books be x . Then the number of fiction books=    Since, there are 56…

Q: outs peaches in a box. Then she gives 6 to Juan. She eats 1 peach. There are 8 peaches left in the…

A: Subtraction and addition: Subtraction is a mathematical operation that is used to calculate the…

Q: In how many ways can the letters of the word 'LEADER' be arranged? A 5! / 2! B C(6,2) x 4! P(6,5) x…

A: 'LEADER' word contains 6 letters, namely 1L, 2E, 1A, 1D and 1R.

Q: 6.) Yoni has $72.50. He wants only quarters ($0.25). How many quarters can he get for $72.50?

A: Given Yoni has $72.50. He wants only quarters. We have to find the number of quarters can he get for…

Q: How many arrangements can be made using all the letters in the word OSOYOOS. A. 5040 B. 210 C. 2520…

A: here we have to find  here total 7 letter O is repeting 4 time  so  arrangement = n!/p1!

Q: A lady wants to select one cotton blanket and one polyster blanket from a textile shop. If there are…

A: Given,no.of cotton blankets=15no.of polyster blankets=13

Q: b) Dave goes to the squirrel farm to buy 6 squirrels. There are 19 different squirrels to pick from.…

A: Hey since you have sent multiple questions so we can just answer one of it. I am solving the second…

Q: The beans counters an accounting firm has 161 employees if 3/7 of them certified public accountants,…

A: (Its asked to find coa's, according to me it should be cpa's i.e. certified public accountants)…

Q: 1 Starbucks has a jug of Dragon Juice that contains 20 and Y4 cups. Charleigh brings it to math…

A:

Q: At Zark's Burger place, you can get a single, a double, or a triple burger. You also have a choice…

A: Given that, at Zark's Burger place, you can get a single, a double, or a triple burger. You also…

Q: For a fishing trip, Kevin is going to choose lures to put in his tackle box. He has 5 lures that are…

A: The possible cases are : 2 buzz baits, 4 jigs 1 buzz bait, 5 jigs  0 buzz bait, 6 jigs

Q: Cesar is making flower arrangements for a party and has a choice of 8 carnations, 14 orchids, and 13…

A: Given that, the choices are 8 carnations, 14 orchids, Cesar would like to have 13 daffodils and two…

Q: 3 Philip has complet does he have to ge

A: Q3.

Q: 19. How many 3 cards be formed if 2 are black and 1 is red in a 52 deck of cards? a. 8450 b. 16900…

A: There are 52 card in the deck in which they divided into two color i.e red(26) and black (26). These…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.