Joan Zorba orders calculators for her office supply stores. Each calculator cost $35, currently she is ordering 230. Daily demand for these calculators is 54. The cost to re-order this item is estimated at $44, while the annual inventory holding cost is 22%. Orders are received eight working days after an order is placed. The office operates 52 weeks per year, 6 days per week. What is the total annual cost using the EOQ

David consumes two things: gasoline (q 1) and bread (q 2). david's utility function is u(q 1, q 2)equals70q 1 superscript 0.5 baseline q 2 superscript 0.5. let the price of gasoline be p 1, the price of bread be p 2, and income be y. derive david's demand curve for gasoline. david's demand for gasoline is q 1equals nothing. (properly format your expression using the tools in the palette. hover over tools to see keyboard shortcuts. e.g., a subscript can be created with the _ character.)