john and andrew work at a machine shope. John is paid $12 for every gears he makes and $10 for every spring he makes. the company cannot affrod to pay him more than $240. andrew is paid $10 for every gear he makes and $50 for every spring. the company cannot afford to pay andrew more than $700. if the sale price for gear is $30 and the sale price for a spring is $40 how many of each should the company seel to maximize their profit. step by step

Sara is a manager at a restaurant with employees from different cultural backgrounds. which action of sara could employees perceive as an act of favoritism?

Afood worker has just rinsed a dish after cleaning it.what should he do next?

Suppose life expectancy in years (l) is a function of two inputs, health expenditures (h) and nutrition expenditures (n) in hundreds of dollars per year. the production function is upper l equals ch superscript 0.40 baseline upper n superscript 0.60l=ch0.40n0.60. beginning with c = 1, a health input of $400400 per year (hequals=44) and a nutrition input of $400400 per year (nequals=44), show that the marginal product of health expenditures and the marginal product of nutrition expenditures are both decreasing. the marginal product of health expenditures when h goes from 44 to 55 is nothing, and the marginal product of health when h goes from 66 to 77 is nothing. (round your answers to three decimal places.)