The population of a town increased from 3250 in 2007 to 5850 in 2009. Find the absolute and relative (percent) increase. You should show your work for this problem.

Q: Felix used to weigh 250 pounds. After a year of careful dieting and exercise, he weighs 185 pounds.…

A: Given: Felix used to weigh 250 pounds. After a year of careful dieting and exercise, he weighs 185…

Q: 94 pounds.  To the nearest whole number, what percent is Scott's relative change in weight?

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Q: A restaurant is at 75 percent capacity with 120 patrons. How many people are in the restaurant when…

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Q: A group of students is performing their experiment. At 3:00PM, a thermometer reading 50 degree…

A: Given:  Initial temperature of thermometer To=50°CTemperature of surrounding environment…

Q: At the CostcoTM eatery, a family of fouR caN pURchase four hot dog Meals foR $6. What is the Rate at…

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Q: Janet drove 420 miles in 6 hours. What was her constant rate of change?

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Q: Katie and Beth had the same number of marbles on January 1st. By the end of the year, Katie's…

A: Let, they both owned x marbles on January 1st.    Katie's collection increased by 25%, so now Katie…

Q: Kate wants to ride 10 miles on her bike. If she averages 1 mile in eight minutes, which is a…

A: Consider the provided question, Kate wants to ride 10 miles on her bike. She ride averages 1 mile in…

Q: A movie-theater employee notes an inverse relationship between the theater's popcorn sales and its…

A:

Q: Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The…

A: From the given diagram, it can be observed that the Kara spend on rent is $361, on fun is $217, on…

Q: Determine if the class BMI is significantly higher than the cutoff for a healthy BMI which is 25.

A:

Q: Susan worked 20 hours at her job last week. This week, she worked 35 hours. in terms of a percent,…

A: To find the increase percentage, first we have to find the increase in working hours.Then we divide…

Q: The number of tourists at the beach per weekend in July was 55,000. In November, the number of…

A: Given:  The number of tourists at the beach per weekend in July was 55,000. In November, the number…

Q: An item is regularly priced at $60. It is on sale for 25% off the regular price. What is the sale…

A: According to the question, The regular price of the item = $60 Sale percent = 25% We need to…

Q: The price of an item yesterday was $130. Today, the price fell to $39. Find the percentage decrease.

A: price of an item yesterday = $130 price fell = $39

Q: Patricia categorized her spending for this month into four categories: Rent, Food, Fun, and Other…

A: Given that  Percentage of amount spend on            Food  = 24% Percentage of amount spend on…

Q: The price of an item yesterday was $130. Today, the price fell to $39. Find the percentage decrease.…

A: The price of an item was $130The price fell to $39

Q: The standard markup in the book industry is 50%: the retail price of a book is one and one half…

A: Given: The standard markup in the book industry is 50%. The New England Mobile Book Fair advertises…

Q: A woman making $2000 per month has her salary reduced by 20% because of sluggish sales. One year…

A: Given Women salary per month=$2000According to question her salary reduced by 20% therefore…

Q: Allison is 29 years old and her monthly after-tax salary is $3800. She spends an average of $260 per…

A: Given: Monthly salary of Allison is $3800 The national average, on entertainment spending is 5% of…

Q: The number of automobiles in a certain small town was 1,525 in 2013, and it was 1,850 in 2018. What…

A: Rate of change of a function f(x) in (a,b) is give by Rate of change =fb-fab-a

Q: A woman making $2500 per month has her salary reduced by 10% because of sluggish sales. One year…

A: Concept,When there is a decrement in a value by r% then it's new value is given by formula  - A =…

Q: During a 12 hour period , the temperature in a city dropped from a high of 69 f to a low of -25.…

A:

Q: To approximate the profit from the production and sale of the 145th skirt, what value do you plug…

A: P(x) denotes the profit function and P'(x) denotes the marginal profit function.

Q: Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The…

A:

Q: The US annual per capita consumption of coffee was 33.4 gallons in 1970. By 2007, the amount had…

A: To find the average rate of change in coffee consumption per capita from 1970 to 2007

Q: at percent of 200 is 8

A: n = 200 r = 80

Q: What is the percent rate if a quantity is four times the size of the base

A: What is the percent rate if a quantity is four times the size of the base?

Q: During an electrical shortage, the price per kilowatt jumped from P7.40 to P8.14. Find the rate of…

A: We have to solve given problems :

Q: How much is Brent saving per month?

A:

Q: There are two break-even points. Find the larger production level where the company breaks even.…

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Q: You are making Cucumber Salad for 250 guests. Each salad will contain 3 ounces of cucumber. If the…

A: The number of guests is 250. Hence, the number of cucumber salad needed is 250. Each salad contains…

Q: A woman making $1500 per month has her salary reduced by 10% because of sluggish sales. One year…

A:

Q: Approximately 50% of newborn babies weigh more than pounds. What percent of newborn babies weigh…

A: The mean is 7.5 and the standard deviation is 0.6.

Q: It is not possible to calculate the percent of a number that is less than one. True or false?

A: The given statement is "It is not possible to calculate the percent of a number that is less than…

Q: During a 12-hour period, the temperature in a city dropped from a high of 63°F to a low of −29°F.…

A:

Q: Registered nurses in 2007 made an average hourly wage of $30.04. In 2011, their hourlywage had risen…

A: The formula for calculating the real wage is:

Q: The population of Village Ain 1997 was 2600, years later in 2007 the population had grown to 4600.…

A: Given the population of a village in 1997 was 2600 and years later in 2007 the population had grown…

Q: A new proposal has sales tax rates dropping from 3% to 1%, a drop of only 2%.” Absolute change…

A: To find the correct option

Q: In 1950, the population of the small town of Tulsa was 1200 and had 80 cars. In 1954, the population…

A: In 1950, the population is 1200 and the number of cars is 80. In 1954, the population is 1500 and…

Q: Benny is 12 years old and his mom is 48 years old. As Benny and his mom get older, Benny thinks that…

A:

Q: The median annual income for workers aged 25 or older in the United States in 2014 was $48372 for an…

A: Given Data The annual income for an associate’s degree is: A=$48372 The annual income for a…

Q: The cost of kerosene per litre increases from ₦60 to ₦85. What is the percentage rate of increase?

A: The cost of kerosene per litre increases from ₦60 to ₦85 We have to find the percentage rate of…

Q: Starbucks stock rose from $38 per share on January 1, 2013 to $60 per share on January 1, 2015.…

A: Initial price = $38  Final price = $60

Q: Sandra started the year with 20 rabbits. At the end of the year, she had 48 rabbits. What is the…

A: Initial number of rabbits, ni = 20 Final number of rabbits, nf = 48 To evaluate : The percent…

Q: The number of farms in the United States is decreasing. In 1982 there were approximately 2.5 million…

A: No of farms in 1982=2.5 million No. of farms in 2014=2.1 million Decrease in no. of farms…

Q: the area of a triangle varies jointly as its base and its height. If the base is increased by 10%…

A:

Q: At noon, a tank contained 6 cm of water. After several hours, it contained 3 cm of water. What is…

A: Given that a tank contained 6 cm of water. After several hours, it contained 3 cm of water

Q: Fernando's salary in 1976 was $8,300, and he bought a Honda Civic for $3,200. His salary in 2017 was…

A: Given that: The salary in 1976 was $8,300. The current salary is $57,000 So the percentage change in…

Q: The U.S. Weather Bureau has a station on Mauna Loa in Hawaii that has measured carbon dioxide levels…

A: Given Information: In 1959 there were 322 parts per million of carbon dioxide in the atmosphere. In…