Barbra checks over her mastercard bill, and finds the following items: purchases of $25.99 from shoe town, $35.87 from bradlees, $15.45 from waldenbooks, $75.00 from stern's, and $125.58 from porto bella restaurant, as well as a $10.59 credit from walmart. what is the balance on her account? barbra decides to pay only one-third of the entire bill. what amount will she pay?

marketing strategies should be established before marketing objectives are decided. t/f

Which analyst position analyzes information using mathematical models to business managers make decisions? -budget analyst -management analyst -credit analyst -operations research analyst

Andy purchases only two goods, apples (a) and kumquats (k). he has an income of $125 and can buy apples at $5 per pound and kumquats at $5 per pound. his utility function is u(a, k) = 6a + 2k. what is his marginal utility for apples and his marginal utility for kumquats? andy's marginal utility for apples (mu subscript a) is mu subscript aequals 6 and his marginal utility for kumquats (mu subscript k) is