Park and fly ,(P& F) are a business where you pay to park your car near to the airport on David you to the airport and you pick up your car and go home P& F charges $8.50 per day per car but has a fixed cost of $65,000. Also, the variable cost is $1 per car and the owner pays a monthly rent for his house of $1,000. a. Find the break-even point

b. Find the price that produces the maximum revenues

c. Find the price that produces the maximum profit

d. What is the amount of sales that P&F must make to obtain a
$60,000 in profit

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

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you'll just earn points here

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i think the answer is a p = 78

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there are 6 sides of a hexagon, multiply 13 x 6

i believe it is the square root of 122 because when you turn it on it's side, to where the 5 inches is on the bottom, it looks like it is the same length.