1)A rectangular field is to be subdivided in 7 equal fields. There is 6100 feet of fencing available. ???Find the dimensions of the field that maximizes the total area. (List the longer side first) ?Width = feet Length = feet ?What is the maximum area ? Area =
2)The Hotel Lakewell has 500 rooms. Currently the hotel is filled . The daily rental is $ 1000 per room. ?For every $ 10 increase in rent the demand for rooms decreases by 8 rooms. ?Let x = the number of $ 10 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? $
2)The Hotel Lakewell has 500 rooms. Currently the hotel is filled . The daily rental is $ 1000 per room. ?For every $ 10 increase in rent the demand for rooms decreases by 8 rooms. ?Let x = the number of $ 10 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? $