1) Last summer, at Camp Towanda, the ratio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how many boy campers were there? How many girl campers?

Q: A public health unit in Ontario collected mosquitoes in several areas to test for West Nile virus.…

A: If ratio are given in m:n in positive and negative samples of total is r. then xy=mn then x=myn and…

Q: Who make more Jamie or Jessica and how much more?

A: Provided information is, Jessica makes median salary for an Actuary and Jamie makes first quartile…

Q: In a Geometry class, the girl to boy ratio is 10 to 2 . If there are a total of 24 students, how…

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Q: If the average record is on-half inch thick: a. How many records will a shelf-filing system…

A: It is given that the thickness of one file is 0.5 inches. a) One unit has 5 shelves and holds 35…

Q: In a school of 750 students, 250 of them are males. The ratio of females to males is?

A: Given that  In a school of 750 students, 250 of them are males. To find The ratio of females to…

Q: Mary and her two children, Abbey and Ben, were the sole beneficiaries of her Grandfather's will, in…

A: It is given that, Mary and her two children. Abbey and Ben, were the sole beneficiaries of her…

Q: There are 47 students in a classroom, and the desired ratio of students to computers is 6 to 1. How…

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Q: If the base of a rectangle is decreased by 21% and altitude is increased by 18%, By what percent is…

A: To Determine: If the base of a rectangle is decreased by 21% and altitude is increased by 18%, By…

Q: 7. In one week, Sabrina received 18 letters and 8 bills. What was the ratio of bills to letters?

A: Dear,as per company guidelines we can answer only one question at a time, kindly post other question…

Q: The ratio of humpback whales to orcas was 2 to 1. If there were 900 humpback whales, how many orcas…

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Q: A soccer team won 24 of 36 games in the first season. If the team had the same ratio of wins to…

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Q: A special dough ratio is as follows: - 2.5 parts flour - 2 parts unsalted butter - 1 part water…

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Q: Find the cost of 526 square meters of cloth at #18 per square meter?

A: Given: Total area of cloth required is 526 square meters. Price is 18 per square meter.

Q: State if each pair of ratios forms a proportion. 16 and 12 1) - A) Yes B) No

A: Answer: yes            i.e each pair of ratio forms a proportion. Explain:         43 and 1612    we…

Q: ough uses the below ingredients in ratios, what would the ingredient amounts be to make 12 pounds of…

A: In this question, the concept of ratio is applied. Ratio The ratio is a comparison between two…

Q: A bridge has a length of 1,000 ft., a width of 300 ft., and a height of 50 ft. The bridge has four…

A: Given: Width of 1 lane = 75 ft To find out: Width of bridge when there are 6 lanes on the bridge.

Q: The ratio of men to woman working for a company is 8 to 5. If there are 234 employees total , how…

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Q: The ratio of sparrows to finches at the bird feeder is 3 to 4. If there were 12 sparrows, how many…

A:

Q: Express the ratio below in simplest form. 32 chosen out of 80 applicants?

A: The statement is " 32 chosen out of 80 applicants "

Q: The ratio of boys to girls in the cafeteria was 4 to 5. If there were 60 girls, how many boys were…

A: Let the number of boys be x

Q: In a car lot, the ratio of the number of new cars to the number of preowned cars is 6 to 5. The…

A: The necessary calculation are given in the picture Here is given that the ratio of new car & pre…

Q: 3. Marvin is asked to identify six ratio equivalent to 17:21.

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Q: In a school party, the ratio of boys to girls is 6:5.If there are 90 boy,how many students are…

A: Given : In a school party , The ratio of boys to girls is 6:5 There are 90 boys

Q: If the labour force participation rate is 45%, how many are in the labour force?

A: Labour Force= 40 million * (45/100) =18 million

Q: If a salad-oil blend is made using a 4:1 ratio, by volume, of vegetable oil to olive oil, how much…

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Q: The salaries of a school cook, custodian, and bus driver are in the ratio 2:4:3. If their combined…

A: Given: The salaries of a school cook, custodian and bus driver are in the ratio 2:4:3. Their…

Q: a) How many different trains can be built with a length of 10 units?

A: (a) Number of trains built with a length of 10 units is

Q: In science class, the girl to boy ratio is 3 to 7. If there are 50 students total in the class, how…

A:

Q: Suppose that the ratio of males to females in the sales field of a large company is 4:5.   If there…

A: From the provided information, Ratio of males to females = 4:5 Therefore, there are 4x: 5x males to…

Q: 1/5 of tom's height is equal to 1/3 of jerry's height. If their total height is 320 centimeters,…

A: Given: 1/5 of tom's height is equal to 1/3 of jerry's height. If their total height is 320…

Q: 27. If it takes 4.5 gallons of paint to paint 3 rooms, how many whole gallons of paint will you have…

A: Given 3 rooms = 4.5 gallons So 1 room wil require = 4.5/3 = 1.5 gallons

Q: A sum of money is to be distributed between Iman and Rawan in the ratio of 5:3. If there was 152…

A: The ratio of distribution is 5:3 and the total mount is 152 omr. The amount person I should take is…

Q: Out of 200 people, 40 own dogs. Out of 550 people, how many would you expect to own dogs if the same…

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Q: If a 20-m bamboo is divided into the ratio of 2: N:5, what is N?

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Q: If the ratio of difficult math problems in a book is 4 to 3, how many easy problems are there if…

A: Given, Ratio of  (difficult problem / easy problem )  = 4/3  So, the ratio of (difficult problem /…

Q: If the airline sells 644 tickets on the night flights, how many unsold tickets can the airline…

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Q: ANALYZE In another class of 33 students, the ratio of boys to girls is 4 to 7. How many girls are in…

A: Solve the following

Q: In the survey of Americans who play various instruments, 88 million play piano, 60 million play…

A: In the survey of Americans who play various instruments, 88 million play piano, 60 million play…

Q: In science class ,the girl to boy ratio is 3 to 7  If there are 50 students total in the class, how…

A: girl to boy ratio is 3 to 7  girl : boy :: 3 : 7  ie total girls = 3k  total boys = 7k  then total…

Q: b) The ratio of green to white candles is 2:5. If there are 32 green candles, how many white candles…

A: Simple calculation

Q: Fifty (50) kilometers of road were allotted to three contractors according to the ratio 1/2 : 1/3 :…

A: Here the 50km is divided into three contractors in the ratio of 1/2:1/3:1/4 ie., (1/2)x + (1/3)x +…

Q: the ration of men to women working for a company is 7 to 4.  if there are 143 employees total, how…

A: Given:The ratio of men to women working for a company is 7 to 4. There are 143 employees total.

Q: Green Coffee revealed that the ratio of customers who purchase different coffee-based drinks:…

A: Given: Number of drinks that are sold in a day = 630 Ratio for coffee is given as 4:9:7:6 Sum is:…

Q: A class of 25 students includes 12 boys. Does the ratio of girls to students represent a fraction?…

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Q: After dividing money in the ratio 4 : 3 : 5, If the largest amount received was $50,000.xx  How…

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Q: 1. If an eight-inch-square cake serves four people, how many 12-inch-square cakes needed to provide…

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Q: A box has red, white and blue counters in the ratio 3:5:7. If there are 1,050 counters in total, how…

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Q: will you need to make 48 dozen rolls? 5 If you have a party for 70 people and your require 8 lbs. of…

A: As per our guidelines we are allowed to do 1 question at a time. Please post other questions next…

Q: There are 8 new books and 3 used books on a shelf. (a) What is the ratio of all books on the shelf…

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Q: 19. If 30 lb of rice and 20 lb of potatoes cost $23.40, and 20 lb of rice and 12 lb of potatoes cost…

A: