A project has an initial cost of $27,000 and a three-year life. The company uses straight-line depreciation to a book value of zero over the life of the project. The projected net income from the project is $1,600, $2,200, and $1,700 a year for the next three years, respectively. What is the average accounting return

Until recently, hamburgers at the city sports arena cost $4.70 each. the food concessionaire sold an average of 13 comma 000 hamburgers on game night. when the price was raised to $5.40, hamburger sales dropped off to an average of 6 comma 000 per night. (a) assuming a linear demand curve, find the price of a hamburger that will maximize the nightly hamburger revenue. (b) if the concessionaire had fixed costs of $1 comma 500 per night and the variable cost is $0.60 per hamburger, find the price of a hamburger that will maximize the nightly hamburger profit.