a) Set up a revenue function, R(n), that can be used to solve the problem, and then, b) solve the problem. A business sells n lamps, ns 70, at a price of (50 – 0.10n) dollars per lamp. How many lamps must be sold to have a revenue of $2250? a) Using the revenue function, set up an equation that can be used to solve the problem. Choose the correct answer below. O A. n(50-0.10n) = 55 O B. (50-0.10n) = 2250n2 O C. (50-0.10n) = 2250 O D. n(50-0.10n) = 2250

Question
a) Set up a revenue function, R(n), that can be used to solve the problem, and then, b) solve the problem.
A business sells n lamps, ns 70, at a price of (50 – 0.10n) dollars per lamp. How many lamps must be sold to have a revenue of $2250?
a) Using the revenue function, set up an equation that can be used to solve the problem. Choose the correct answer below.
O A. n(50-0.10n) = 55
O B.
(50-0.10n) = 2250n2
O C. (50-0.10n) = 2250
O D. n(50-0.10n) = 2250
Expand
Transcribed Image Text

a) Set up a revenue function, R(n), that can be used to solve the problem, and then, b) solve the problem. A business sells n lamps, ns 70, at a price of (50 – 0.10n) dollars per lamp. How many lamps must be sold to have a revenue of $2250? a) Using the revenue function, set up an equation that can be used to solve the problem. Choose the correct answer below. O A. n(50-0.10n) = 55 O B. (50-0.10n) = 2250n2 O C. (50-0.10n) = 2250 O D. n(50-0.10n) = 2250

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Algebra

Equations and In-equations

Related Algebra Q&A

Find answers to questions asked by students like you.

Q: Graph the exponential function using transformations where appropriate.

A: Basic parent function is g(x)=2x So, f(x)=g(x-2)-3 So, g(x) moved 2 units right and 3 units down.  W...

Q: A ball is thrown into the air with an initial upward velocity of 48ft/s. It's height h(t)=-16t^2+48t...

A: To get the maximum height and time taken by the ball to reach to the maximum height, differentiate t...

Q: The pressure of the air surrounding you decreases as the plane you are flying in reaches higher alti...

A: Click to see the answer

Q: Use the quadratic

A: Click to see the answer

Q: solve the following system of equations.  6x-2y=8 9x-3y=12

A: We will solve this by elimination. We will try to eliminate y. We multiply the first equation by 3 a...

Q: Complete the table for a savings account in which interest is compounded continuously. (Round any do...

A: Let the interest rate = r Given that initial amount =P= $1000  Time to double = t=14 yr  So after 14...

Q: If there are an infinite number of solutions, state this.  If there are no solutions,state this.   2...

A: From 2x+y=9 we get y=-2x+9  We plug this in the other equation and solve for x  

Q: An isoscelese triangle has a base with length 17 inches and two congruent sides with lengths of 12 i...

A: Given   An isosceles triangle has a base with length 17 inches and two congruent sides of 12 inches ...

Q: How many 1/4-cup portions can be served from 12 quarts of potato salad

A: We have 1 quart = 4 cups So, 12 quarts = 4*12 cups = 48 cups

Q: The page layout of a new mathematics book is being designed. Each page is to have a top and bottom m...

A: Click to see the answer

Q: A truck rental company rents a moving truck one day by charging $31 +9 cents per mile . Write a line...

A: Charge for 1 mile is = 9 cents = $0.09  So, charge for x miles= $0.09x  

Q: The doubling time of a bank account is 15 years.  By what factor does it grow in 45 years?

A: Click to see the answer

Q: Graph the solution set of the system of inequalities or indicate that the system has no solution. {2...

A: Click to see the answer

Q: Find the requested function value. Find (g•f)(-9)when f(x) = x-3/2 and g(x) =2x+2

A: We will use the formula    

Q: Solve the equation. 5q-4 4 =D4

A: Click to see the answer

Q: Use this information to evaluate the following. Hint: do not try to solve for the value of a.     l...

A: Click to see the answer

Q: 48. If x = 6 + 9i a zero of a polynomial function, f (x), what else must be a zero? (A) 9 - 6i (C) 9...

A: You have asked three unrelated questions in the same post. I have addressed the one appearing first ...

Q: A person invested $7700 for 1 year, part at 4%, part at 9%, and the remainder at 13%. The total annu...

A: Click to see the answer

Q: what are the order pairs ?

A: Let the two numbers are x and y Given that the difference between the squares of two numbers is 12 S...

Q: Find the length and width of a rectangle whose perimeter is 44 feet and whose area is 105 square fee...

A: Click to see the answer

Q: The linear function of sales towards the component a,b,c, and d as below. Whiles, x1, x2,x3,x4, and ...

A: Part (a) We need to determine the matrix A such that Ax = R Hence, the matrix of component sales wil...

Q: Write a recursive formula for the arithmetic sequence b, given below. -1,7, 15, 23, 31,... Select th...

A: Recursive formula is generally used for computer programming. If we look at the series, we can reali...

Q: v= k - gt slove for g

A: v = k - gt By rearranging, gt = k- v g = (k-v)/t

Q: Log 2 = 0.301, log 3 = 0.477, log 5 = 0.699 and log 7 = 0.845Using this information only, find:- a) ...

A: Using the following properties of logarithms:

Q: Perform the following operations and simplify by combining like terms.   (4x+3)(16x2-12x+9)

A: Click to see the answer

Q: - 1 - 1 - 1 - 1 The inverse of is 2 2 - 1 Use it to solve the following system of equations. 2 - 4 -...

A: Click to see the answer

Q: Find the sum of a finite geometric series Question Which of the following is the correct formula for...

A: This is a geometric series with 18 no. of terms.

Q: Find an equation for the line with the given properties  parallel to the line 2x+9y=24 containing th...

A: Given line  2x+ 9y = 24 y = (24 - 2x)/9 or y= (-2/9) x + 24/9 compare with  y = mx + c slope of line...

Q: I need to do one answer at a time. Please answer number 6 and show work. Please and thank you.

A: To Determine: Find the factor of trinomial using AC method.                                         ...

Q: *o. Identify the general equation that would transform the original graph of f(x): Original: 10 10 -...

A: “Since you have asked multiple questions in a single request, we will be answering only the 1st ques...

Q: A truck rental company rents a moving truck one day by charging $31 plus $0.09 per mile. Write a lin...

A: Let x be the number of miles driven. The cost C, in dollars , of renting the truck is sum of fixed r...

Q: Please assit with problems 1-5.   Thanks

A: Hi there, we can answer only one question at a time. so, I have answered first question.

Q: x²+7x Consider the graph of the function f (x) = x3 –5x²–14x' Where is the removable discontinuity? ...

A: We will factor both numerator and denominator  

Q: At 4 p.m., the number of cars in a parking lot is 55. It is estimated that the number of cars in the...

A: Click to see the answer

Q: simplify ( x + 8 ) (x-8 )

A: Click to see the answer

Q: Solve the following equation for x. log2(12x + 10) = 3 + log2(x + 2)

A: To solve the given equation for x.  

Q: The manufacturer of a cd player has found that the revenue R (in dollars) is R(p)=-5p2 + 1120p, When...

A: Click to see the answer

Q: Perform the following operations and simplify by combining like terms.   (4x-3)(2x-5)

A: Click to see the answer

Q: Find an equation for the ellipse. Graph the equation. focus at (0,20); vertices at (0, + 25) Type th...

A: Since,Focus of ellipse is at (0,20) and vertices at , so ellipse is vertically oriented Let the equa...

Q: Solve geometric sequence problems Question Given the geometric sequence a, with the following inform...

A: The first option is the correct option.Use the nth term for sequence to find (1) and (2).

Q: Write terms of a geometric sequence Question Find the first four terms of the geometric sequence wit...

A: Click to see the answer