Anna sells a certain pair of earrings at her store for $45.20 per pair. Her overhead expenses are $6.00 per pair and she makes 35.00% operating profit on selling price. a. What is her amount of markup per pair of earrings?
$0.00

Alarge tank is filled to capacity with 500 gallons of pure water. brine containing 2 pounds of salt per gallon is pumped into the tank at a rate of 5 gal/min. the well-mixed solution is pumped out at the same rate. find the number a(t) of pounds of salt in the tank at time t.

White truffles are a very prized and rare edible fungus that grow naturally in the countryside near alba, italy. suppose that it costs $200 per day to search for white truffles. on an average day, the total number of white truffles (t) found in alba is t = 20x − x 2 , where x is the number of people searching for white truffles on that day. white truffles can be sold for $100 each. if there is no regulation, how many more people will be searching for white truffles than the socially optimal number?

Which resource management task includes activating local resource requirements, if available? a. track and report b. mobilize c. order and acquire d. reimburse and restock