14. The Chess League has a goal of selling 5,500 discount tickets to the local movie theater as a fundraiser. A total of 11 clubs are part of the Chess League. Yolanda says that each club must sell 50 tickets to meet the goal. She used the numbers without the zeros to find that 55 11 = 5. Is Yolanda correct? Complete the statements to decide if Yolanda is correct. For each blank, fill in the circle before the word or phrase that is correct.

Q: julian started reading a book with 348 pages. he read 6 pages on each day from monday to friday and…

A: make a table for the pages and week of the days as follows day Monday Tuesday Wednesday Thursday…

Q: Week 15 CRQ Sam is cleaning out his closet. His mom said his goal is to get to less than 5,000…

A: I am assuming that for each combination Sam wears one piece of each clothing.  Thus, total…

Q: How did you get the 38,37, and 26?

A: No.of red balls = 3 No.of green balls =3 No.of blue balls =2 Total no.of balls = 8 (i.e. 3+3+2)…

Q: Two students were walking to school one day when they saw two teachers each walking with two dogs.…

A:

Q: Juan saw some three-legged stool and four-legged chairs. He was bored, so he counted their legs.…

A: Given:- Juan saw some three-legged stool and four-legged chairs. He was bored, so he counted their…

Q: ennefier won 70 lolipops playing hoops after giving some away she only has 48 remaining,how many did…

A: Jennefier won  lolipops playing hoops=70 she only has  remaining= 48

Q: Find the number of ways in which at least one piece of fruit could be chosen from a basket…

A: It is given that  Apples = 4 Bananas = 5 Cantaloupes = 2 Pears = 3

Q: In a math class, you have 4 tests. On the first three tests, you have the following scores: 90, 90,…

A: Given Total no. of tests, n=4 Scores on the 1st 3 tests were 90, 90 and 90 Average, x¯=90

Q: To get a B in math, Alexandria Pappas must average 80 on five tests. Scores on the first four tests…

A:

Q: Tracy had 30 stickers. She bought 21 stickers from a store in the mall and got 15 stickers for her…

A: Given Tracy has 30 stickers.

Q: the Farmes, Sings, and the Smiths live in houses with numbers that are consecutive even integers…

A: Assume that Farms,Sings and the Smiths live in houses with numbers x-1,x,x+1 respectively.It is…

Q: There are ten posts in a row in Jim's backyard. To decorate for a party, she strings paper between…

A: Follow the procedure given below.

Q: Savanna is playing a game with her friends. She tells them to each pick a number, and then she…

A:

Q: A student is building a bookcase with stepped shelves for herdorm room. She buys a 48­inch board and…

A: Given:  length of the board  is 48 inch She want to cut the board into the three pieces with length…

Q: You are asked to make apple pies for the holidays . Each pie required 6 apples. How many apples will…

A: For the following problem,

Q: mr jackson has 60 flash cards she will arrange into 5 equal stacks. how many flash cards will be in…

A: mr jackson has 60 flash cards she will arrange into 5 equal stacks

Q: ario painted identification letters on his bicycles so that he could track which ones are being used…

A: Since every cycle is coded with three letters of English alphabets, which starts with alphabet M.…

Q: As part of the final project in her graphics design course, Serena used calligraphy to illustrate…

A: Given,     Serena made a final project in her graphic design course,     Also, Serena used…

Q: We started with 50 snack bags. The kids that left early all took three bags. How many bags are left?

A:

Q: Bob wants to change a $100 bill into an equal number of $20 bills, $10 bills, and $5 bills. Is this…

A: Given that, the total bill is of $100 that Bob wants to change with $20 bills, $10 bills, and $5…

Q: A bank teller has 53 $20 and $10 bills in her cash drawer. The value of the bills is $660. How many…

A:

Q: To get a B in​ math, Alexandria Pappas must average 80 on five tests. Scores on the first four tests…

A: Given, Scores on the first four tests are 81​,76​, 83​, and 77.

Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.