Michael mcnamee is the proprietor of a property management company, apartment exchange, near the campus of penscola state college. the business has cash of $8,000 and furniture that cost $9,000 and has a market value of $13,000. the business debts include accounts payable of $6,000. michael's personal home is valued at $400,000, and his personal bank account has a balance of $1,200. identify the principle or assumption that best matches the situation:

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?

I'm not 100% sure but i think it is service producing industries 

Answer(d) it has many buyers and many sellers and no single buyer or seller can influence the price;