the percent decrease of the sale price from the regular price.

Q: What is the percent change if the starting value is 25 and the final value is 30? Show all of your…

A: Percent problem....

Q: A sofa regularly sells for $620. The sale price is $489.80. Find the percent decrease of the sale…

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Q: Last week the value of investment changed at a rate of -$3.15 each day.  After how many days was the…

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Q: Find the cost of each item.

A: Given:Let x be a hot dogsLet y be a potato chipsA customer buys 4 hot dogs and 2 bags of potato…

Q: A sofa regularly sells for $540. The sale price is $513.00. Find the percent decrease of the sale…

A: Given information Original price of sofa=$540 Sale price of sofa=$513 We have to find the percent…

Q: Use the price model to estimate the price per sleeping bag when the weekly demand is 187. Round to…

A: We have to find the price per sleeping bag.

Q: Identify the rate of change (or cost per item) Rate of Change y = $2.50x

A:

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: The formula that relates cost, revenue, and profit is ________.

A: Solution:- The formula that relates cost, revenue, and profit is , Profit=Revenue-Cost P=R-C

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: 6. If the cost price of 20 articles is equal to the selling price of 15 articles, find the profit…

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Q: A sofa regularly sells for $850. The sale price is $739.50. Find the percent decrease of the sale…

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Q: In 2011, Americans spent an average of 13.6 % of their monthly earnings on mortgage payments, which…

A: Let x be the average monthly earnings of an American. Assuming this monthly average is same for the…

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: 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: 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: Find each percent change. Carolyn will receive a 5% increase in pay this year, and a 6% increase…

A: Carolyn will receive a 5% increase in pay this year, and a 6% increase next year. A kitchenware…

Q: Find the selling Price of an item that originally cost a store $70 was marked up 20% and then after…

A: Given that the original Cost at  a store is $70 and was marked up to 20%. Then after 6 months of no…

Q: If a companies stock is 40 dollars a share in a year the stock is 60 dollars. What was the…

A: Initial Value of share = 40 dollar final value of share = 60 dollar Percentage Increase = (final-…

Q: The price of a sandwich decreases from $8 to $6. What is the percentage decrease in the price of the…

A: Given:The price of sandwich decreased from $8 to $6.First obtain the difference in the price of…

Q: The NFL had a Fan Cost Index of $533.59 in 2017 and it was $506.71 in 2016. What was the percent of…

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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: If the markup on an item is 25.00% of its selling price, calculate the markup as a percentage of the…

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Q: The price of an item yesterday was $140and Today, the price fell to $119how do I Find the percentage…

A: Given that yesterday  price of an item = $140Today price of an item = $119

Q: The manufacturer of a product had fixed costs of $120,300 per year. The variable costs are 50% of…

A: Given that, The manufacture of a product had a fixed cost of $ 120, 300 per year. The variable cost…

Q: Safelight Corporation projects a year-end net income of $90,000. The net income represents 12% of…

A: Given, Year-end net income=  $90000 Net income represents 12% of its projected annual sales. Let the…

Q: Find the selling price if a store pays $215 for a television and the markup is 25%

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Q: A sofa regularly sells for $440. The sale price is $382.80. Find the percent decrease of the sale…

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Q: *Use the equation to determine the rental revenue for a theater revenus of 125 million.

A: To determine the given equation of the line and to determine the rental revenue for theater revenue…

Q: A company's stock was selling at $28 a share. A month later, it was selling at $21 a share. What is…

A: The ratio and proportions can be used to calculate the change in the values. The percent change can…

Q: alculate the approximate value of a $260 000 house after five years if it has an appreciation rate…

A: Given that initial value of the house is $260000  and appreciation percentage is 6% per year. Find…

Q: A dealer sells a car for $7200 making a profit of 20% on the original cost. What is the price?

A: Selling price, S.P= $7200 Profit =20 %  Let the original cost price be, C.P = x

Q: Find the average weekly sales for the first 5 weeks after

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Q: the average annual cost of college at 4 year private college was $29,056 in the 2012-2013 academic…

A: Given average annual cost of college at 4 year private college is $ 29,056 in academic year…

Q: An item is regularly priced at $81. Lucy bought it at a discount of 15% off the regular price.

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Q: A car dealer offers a sale price of 10% off MSRP, which is applied before taxes of 12%. If the MSRP…

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Q: The price of a TV inclusive of 10% GST IS $720  what is the GST component of the price?

A: Let x be the price of TV we have given x+10%x=$720 x+x10=$72011x10=$720x=$720011=$654.55

Q: Find the selling price of a DVD set which costs Rs. 2098 and the markup is 30% on cost. What is the…

A:

Q: Identify the Initial Value (money you have to spend) and the rate of change (or cost per item). Rate…

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Q: A vendor charges $45 for a jacket. What is the revenue function?

A: Given that,   The vendor charge for a jacket =$ 45   Assume that the x number of units are sold.…

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

A:

Q: The number of Internet-crime complaints decreased from 2012 to 2013. Find the percent of decrease.…

A: Given: - The graph is, To find: - The percent of decrease. The number of Internet-crime complaints…

Q: A text message plan costs $4 per month plus $0.15 per text. The monthly cost for x text messages can…

A: Cost of plan per month = 4$Cost of one text message = 0.15$Cost of x number of text messages =…

Q: The value x = 36.58 should be used in the cost model to estimate the cost of producing how many…

A: We need to determine the number of item T corresponding to x=36.58.

Q: percent

A:

Q: A car was valued at S$45,000 in the year 2009. By 2013, the car value had depreciated to $11,000. If…

A: Given that: P = $45,000 S = $11,000 t = 2013-2009 = 4 years. Use the compound interest formula,…

Q: In 2010, Americans consumed approximately 11.1 pounds of romaine and leaf lettuce per capita. By…

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Q: A sofa regularly sells for $800. The sale price is $680.00. Find the percent decrease of the sale…

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Q: Find the selling price of a DVD set which costs Rs. 2016 and the markup is 30% on cost. What isvthe…

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