Math

The Hotel Regal has 600 rooms. Currently the hotel is filled . The daily rental is $ 250 per room.
For every $ 4 increase in rent the demand for rooms decreases by 4 rooms.
Let x = the number of $ 4 increases that can be made.
What should x be so as to maximize the revenue of the hotel ?
What is the rent per room when the revenue is maximized? $
What is the maximum revenue? $

asked by Irina
  1. r(x) = (600-4x)(250+4x)

    Now plug and chug.

    posted by Steve

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    Help pleaseeee The Hotel Regal has 500 rooms. Currently the hotel is filled. The daily rental is $ 400 per room. For every $4 increase in rent the demand for rooms decreases by 8 rooms. Let x be the number of rooms that are being
  2. Pre-Calculus

    The Hotel Ventor has 400 rooms. Currently the hotel is filled. The daily rental is $ 600 per room. For every $6 increase in rent the demand for rooms decreases by 7 rooms. Let x = the number of $ 6 increases that can be made. What
  3. Pre-Calculus

    The Hotel Bellville has 400 rooms. Currently the hotel is filled . The daily rental is $ 250 per room. For every $ 14 increase in rent the demand for rooms decreases by 5 rooms. Let x = the number of $ 14 increases that can be
  4. math

    Help please >.< The Hotel Lakewell has 450 rooms. Currently the hotel is filled . The daily rental is $ 750 per room. For every $ 4 increase in rent the demand for rooms decreases by 7 rooms. Let x = the number of $ 4
  5. precalculus

    The Hotel Thomasina has 500 rooms. Currently the hotel is filled . The daily rental is $ 1000 per room. For every $ 4 increase in rent the demand for rooms decreases by 8 rooms. Let x = the number of $ 4 increases that can be
  6. pre-calculus

    The Hotel Florence has 550 rooms. Currently the hotel is filled . The daily rental is $ 700 per room. For every $ 14 increase in rent the demand for rooms decreases by 7 rooms. Let x = the number of $ 14 increases that can be
  7. statistics

    Consider the average available for all hotel rooms from the previous assignment. Identify the point estimate of the average number of available hotel rooms in this lesson from each sample. Construct and Interpret a 95% confidence
  8. BUSSINESS STATISTICS

    Consider the average available for all hotel rooms from the previous assignment. Identify the point estimate of the average number of available hotel rooms in this lesson from each sample. Construct and Interpret a 95% confidence
  9. math

    1. A hotel has 120 rooms. If the number of double room is 8 more than three times the number of single rooms, how many single rooms does the hotel have? 2. A mechanic earns $5 more per hour than his helper. On a six-hour job the
  10. English

    I forgot to include these statements about a letter of inquiry to a hotel. Which connectors shall I use to include my queries to the hotel? Thank you. 4) I'd like to know the following things: First, if the bus line in front of

More Similar Questions