When a wholesaler sold a product at $50 per unit, sales were 180 units per week. After a price increase of $5, however, the average number of units sold dropped to 165 per week. Assuming that the demand function is linear, what price per unit will yield a maximum total revenue?

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176

What is the surface area of the triangular prism?