The southern colonies supported plantation economics. this meant they had large farms and grew crops, which they exported.

which group of exports below would most likely have come from a southern colony?
cotton, indigo, and tobacco
fish, rum, and iron bars
fish, whale products, and fur
textiles, spices, and iron bars

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.