How many more trees are in Duck Park and Ross Park than in Sawyer Park?

Q: Town M and town N are connected by two roads while town N and town P are connected by five roads.…

A: There are 2 different roads connecting town M and town N. This shows that there are k=2 different…

Q: Suppose that an outfit consists of a shirt and a pair of pants. If you have 4 different shirts and 3…

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Q: A company conducted a marketing survey of its clientele and found that 160 own an iPhone and 89 own…

A: Given that, A company conducted a marketing survey of its clientele and found that 160 own an iPhone…

Q: 4. At a used-book sale, 100

A: As given: There are 100 books are adult books 160 are children’s books. 70 are nonfictions of adult…

Q: The records of 1492 high school students were examined, and the following information was obtained:…

A: The records of 1492 high school graduates were examined, which means that the universal set, Now,…

Q: The average age of a group of students is 12 years old. There are only 11-year- olds and 14-year…

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Q: A college awarded 38 medals in football, 15 in basketball and 20 incricket. If these medals went to…

A: Let F, B, C be the sets of the students who received medals in football, basketball and cricket…

Q: A survey of 100 people showed that 24 own a car, 59 own a bicycle, and 17 own both a car and a…

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Q: If mark has 17 grapes And gives away 2. how Many does he have left?

A: Subtraction problem

Q: A drawer contains 20 pens, of which 4 are green, 7 are orange, and 9 are black. At the least, how…

A: Given Data: Number of green pens=4 Number of orange pens=7 Number of black pens=9   Total number of…

Q: There are two copies each of 4 different books. In how many ways can they be arranged on a shelf?

A: GivenTwo copies each of 4 different booksTotal no.of books=2×4=8

Q: Visitors to the school’s website can follow a link to the school’s chorale pictures. If the website…

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Q: e. How many more deaths were caused by Volcano 1 than by Volcano 47 Volcano 1 was responsible for…

A: We have given that a sample of volcanic eruptions are described in the table.

Q: If 30.1 out of every 100 pregnant women in Indiana deliver their babies by C-section, how many…

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Q: A communications class surveyed 150 students and found that 115 had seen the movie “Titanic” while…

A: Note:Hi there! Thank you for posting the question. To avoid the plagiarism issues, we have used the…

Q: In a survey it was found that 21 people liked product A, 26 liked product B and29 liked product C.…

A: Let A, B, and C be the set of people who like product A, B, and C respectively.  Now since 21 people…

Q: In a survey of 1000 students it was found that 840 own a cell phone, 450 own an MP3 player and 370…

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Q: Three members of an organization volunteered to serve as President, Treasurer and Secretary. In how…

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Q: A company has 10 software engineers and 6 civil engineers. In how many ways can they be seated in a…

A: A company has 10 software engineers and 6 civil engineers. In how many ways can they be seated in a…

Q: The average age of a preschool class is 4.5 years old. If there is one 3-year-old, five 5-year-olds,…

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Q: If 120 more people showed up to Shakespeare in the Park than are here now, there would be 9 times as…

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Q: A company has 10 software engineers and 6 civil engineers. In how many ways can they be seated in a…

A: Given: No of software engineer=10 No of civil engineer=6 how many ways can they be seated in a round…

Q: Suppose that a department contains 10 men and 15 women. How many ways are there to form a committee…

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Q: Suppose that a department contains 9 women and 15 men. How many ways are there to form a committee…

A: Given:Total women = 9Total men = 15Total committee members required = 7Condition: The committee must…

Q: A survey of 100 people showed that 25 own a car, 58 own a bicycle, and 17 own both a car and a…

A: Solution-: We have Number of people showed that own a car =25               Number of people showed…

Q: A company has 10 software engineers and 6 civil engineers. In how many ways can they be seated…

A:

Q: If eight men can cut twenty-eight trees in a day, how many trees can twenty mean cut in a week?

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Q: In a certain company 80 of the employees are men. What is the total number of employees if 5 out of…

A: given In a certain company 80 of the employees are men. To Determine the total number of employees…

Q: From the 12 male and 10 female sales representatives for an insurance​ company, a team of 4 men and…

A: GivenNo.of Male sales representative=12No.of female sales representative = 10No.of male…

Q: A southeast regional salesman has eight destinations that he must travel to this month: Atlanta,…

A: Given : A southeast regional salesman has eight destinations that he must travel to this month:…

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.