The marginal revenue of the xth box of flash cards sold is 400e-0.003x dollars per box. Find the revenue generated by selling items 101 through 1,000. (Round your answer to the nearest cent.)

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: The marginal cost of producing the xth box of light bulbs is 5 + x2 /1,000 dollars. Determine how…

A: We are given that, marginal cost of producing the xth box of light bulbs is 5+x21000 dollars.

Q: What two months would the price land on the slanted midline?

A: Here is the actual graph of the price and the midline.

Q: Solve for the unknown. Round decimals to hundredths and percents to the nearest tenth. What is the…

A:

Q: Keshad gets paid $2,161 per month plus 3% of his sales. His brother earns $3,364 per month. For what…

A: To find the total amount of sales so that keshad monthly pay is higher than his brother

Q: If Alexander purchased a phone for $246 and sells it for $277: a. Calculate the rate of markup.…

A: Cost price of phone = $246 Selling price of phone = $277 We need to find out : a. Rate of markup b.…

Q: Solve for the unknown. Round decimals to hundredths and percents to the nearest tenth. What is the…

A: rate of change is the rate at which original value changes(increases/decreases) to another value.…

Q: If the marginal revenue (in dollars per unit) for a month is given by MR = -0.5x + 350, what is the…

A:

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: Rick Miller has just opened a new bakery in Frisco, Colorado, called Morning Fresh. In performing an…

A:

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: Karpov Dealers bought tires from a wholesaler at $75.00 dollars each and sold them at a mark-up of…

A: Given, Cost price is $75. Mark up is 25%

Q: $150 per night, 140 rooms will be rented. In order to rent 190 rooms, it must lower the price to…

A: Note: As per our company guidelines, we are supposed to answer only 1st question at a time, kindly…

Q: The marginal revenue from the sale of x cans of air freshener is given by 4.4 -0.32√x dollars per…

A: In here, the marginal revenue is given as a function of x. So, we will use the formula: Marginal…

Q: percentage of the total number of shafts will be tolerable?

A:

Q: create a desmos graph

A: Let we take X axis as time and Y axis as cost.

Q: The following table gives the approximate increase in dollars in the average price of a liter of soy…

A: To determine the average price of a liter of soy sauce at the beginning of 1973.

Q: The marginal revenue from the sale of x cans of air freshener is given by 7.2 – 0.26/x dollars per…

A: There is total revenue from the sale of x cans is given by the function say,rx and represented as,…

Q: A company purchased factory equipment on June 1, 2021, for $155000. It is estimated that the…

A: To determine the depreciation of the equipment on December 31, 2021.

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 manufacturer of high-performance bicycle wheels is currently making 100 wheels. At the production…

A: Answer is mentioned below

Q: Assume straight-line depreciation. Suppose a radio costs $565 when new and is expected to be worth…

A:

Q: The 50% of the 3rd Quarter grades in Mathematics of the Grade 10 Students is less than or equal to…

A: For a set of observations, median is defined as the middle most value. In other words, median is a…

Q: The marginal cost of producing the xth box of light bulbs is  6 + x2/1,000 dollars per box.…

A: Given: The marginal cost of producing the xth box of light bulbs is

Q: what if you need for a 99 percent CI to be ±10 minutes? what if you need for a 90 percent CI to be…

A:

Q: Suppose a bakery makes 200 cherry cheesecakes at a cost of $2.65 each. If a spoilage rate of 5% is…

A: cost price of one cheesecake = $2.65 Total number of cheesecakes =200

Q: Find the hourly wages for a person with an income of $ 75079 who works 40 hours a week for 46 weeks…

A:

Q: he radius of a right circular cylinder of height 16 inches and radius 4 inches decreases by 5 inch…

A: volume of the right circular cylinder is given byV=πr2hHere we have fixed height = 16 inches ,…

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: Suppose that a highway rises 200 feet in a horizontal distance of 3000 feet. Express the grade of…

A: The grade also known as the slope of a landform or a constructed line, it can be computed as  grade…

Q: Predict the 2012 budget for an organization whose 2006 budget was 200 million dollars. Round the…

A: We have given that,  In 2006 (X) :-  5, 2, 124, 142, 247 In 2012 (Y) :-  6, 2, 146, 146, 232

Q: If Thomas purchased a phone for $235 and sells it for $266. a. Calculate the rate of markup on cost.…

A:

Q: A manufacturing company purchased a new diamond-tipped saw blade for $9,300 and it will depreciate…

A: In the question Initial cost of the diamond-tipped saw blade is $9300 Depreciate time 6 years

Q: If your weekly cost, C, (in dollars) to manufacture L laptops and D desktops is: C(L, D)= 5000+50L…

A:

Q: If the marginal revenue (in dollars per unit) for a month is given by ??=−0.5?+300MR=−0.5x+300, what…

A: he marginal revenue (in dollars per unit) for a month is given by MR = -0.5x +300 To find the total…

Q: A soft drink manufacturer found that the total cost is $4020 when 1200 cases of soda are produced in…

A: Consider marginal cost per case of soda be "a" and weekly fixed cost is "b" Total cost can be…

Q: If Abigail purchased a phone for $245 and sells it for $262: a. Calculate the rate of markup. %…

A:

Q: The marginal revenue from the sale of x blankets is given by 9.9 – 0.19/x dollars per blanket. Find…

A:

Q: Plot the dosage function for the first 80 seconds.

A: Use a graphing utility to plot the dosage function.

Q: The marginal cost of producing the xth box of light bulbs is  5 + x2/1,000  dollars per box.…

A:

Q: The fair market rental rate for Bloomington is $747 and for Kokomo is $654. The relative change from…

A:

Q: A pharmacist estimates that a chemotherapy drug produces a 75% improvement in lung cancer patients.…

A: Solution

Q: The marginal cost of producing the xth box of light bulbs is 3 + dollars per box. Determine how much…

A:

Q: The marginal cost of producing the xth box of light bulbs is 3 + x2/1,000 dollars per box.…

A: Given: The marginal cost of producing the xth box of light bulbs is MC(x) = 3+x21000 To determine:…

Q: Express

A: An integral assigns numbers to functions in a way that describes displacement, area, volume, and…

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: Give the average rate of the cost of milk from 2011 to 2013 and show your work. (label as a rate…

A:

Q: A company estimates that the marginal cost (in dollars per item) of producing : items is 1.92 –…

A:

Q: If a number decreases from 88 to 11, what is the rate of decrease (as a %)?

A: A number decreases from 88 to 11

Q: Find the average rate of change    4x^2-7 on [1,b]

A: Formula used:

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: