Three identical blue bulbs, 4 identical red bulbs and 5 identical green bulbs are to be arranged on a string of Christmas tree lights with 12 sockets.  How many arrangements are there?

Q: At the restaurant i 28 E n, they have 6 appetizer and 22 entree options. How many unique 2-course…

A: Total appetizer = 6 Total Entree = 22 We have to choose one appetizer and one entree for a 2-course…

Q: Sandra is writing an article and taking pictures for the school newspaper. She chooses three…

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Q: Twelve people are on a committee. If five of them are to be chosen to serve on a subcommittee, how…

A: There are total 12 people.  Since it is a group of people so order does not matter. So we will use…

Q: There are 80 sixth graders at Wilson Middle School. Only 70% of the sixth graders will attend the…

A: From the provided information, Sample size (n) = 80 Sample proportion (p̂) = 0.70

Q: 52) Siegfried borrowed $4 a day until he had borrowed a total of $88. For how many days did he…

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Q: As a manager in a company, your department was assigned 3 projects to work on. In your department,…

A: It is given that there are 9 engineers and 3 projects to work.

Q: How many dozen doughnuts must be ordered for a meeting if 156 people are expected to attend, and…

A: To determine how many dozen doughnuts must be ordered for a meeting if156 people are expected to…

Q: Salesperson Anne Bob Charlie Dave Evelyn Number of Cars Sold எல்எல்எ of off வில் வில் வில் Each…

A: Let =C and =C/2 Total number of cars = 140 sold by each salesperson

Q: If joe has 666666 snacks and aj has 2020 every time he comes over how many times will there be…

A: Let x denote the number of times aj can have cookies. So after x times, there will be no cookies…

Q: 3.) A chef cooks 2 of a pound of pasta. She plans to serve - of a pound to each customer. How 12…

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Q: Mr. H has a collection of 500 vessels. In how many ways can he name his favorite and second favorite…

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Q: If 15 people all shake hands with each other, how many handshakes are there?

A: Number of handshakes = 15C2

Q: Ben is studying sculpting, and he was asked to submit 8 sculptures from his collection to exhibit at…

A: The objective of this question is to find out the number of ways Ben can choose 8 sculptures out of…

Q: If 1 waffle costs 30 hats, the cost of 12 waffles is ______?

A: Given cost of 1 waffle is 30 hats So, the cost of 12 waffles will be - Cost 12 waffles = 12*30 Cost…

Q: A grocery store has six types of beans, five types of corn, and four types of peas. How many ways…

A: Giventypes of beans = 6types of corn = 5types of peas = 4Total number of ways of buying one type of…

Q: how many ways can each person select one fairy form her own basket?

A: Amy, Betsy, and Cindy are each given a fruit basket. Each basket contains one apple, one pear, one…

Q: A die is rolled four times consecutively. Find the number of possible outcomes if the order of the…

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Q: You ask 300 people if they have served food to their friends that they have dropped on the floor.…

A: Given Information: You ask 300 people if they have served food to their friends that they have…

Q: Thirty professors gather for a curriculum meeting. How many handshakes will each person make if each…

A: We have given information, Thirty professors gather for a curriculum meeting. i.e. n=30

Q: A designer has designed different tops, pants, and jackets to create outfits. How many different…

A: Given six tops, five pants, two jackets

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

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

Q: Find the population density, to the nearest tenth, for each of the following states. Which state has…

A: Population density of a state is defined as the average number of peoples residing per square unit…

Q: Suppose you want to get a license plate. The license plate has to have 3 letters without repetition,…

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Q: The possible answers are: a. 314.56 b. 388.77 c. 126.87 d. 225.56

A: The price of electricity is set in January. In March it rises by 28% to set a new price. The March…