If vera buys 1/2 of of a kilogram of nuts, how much will she spend?

Amachine purchased three years ago for $720,000 has a current book value using straight-line depreciation of $400,000: its operating expenses are $60,000 per year. a replacement machine would cost $480,000, have a useful life of nine years, and would require $26,000 per year in operating expenses. it has an expected salvage value of $130,000 after nine years. the current disposal value of the old machine is $170,000: if it is kept 9 more years, its residual value would be $20,000. calculate the total costs in keeping the old machine and purchase a new machine. should the old machine be replaced?

Stock market crashes happen when the value of most of the stocks in the stock market increase at the same time. question 10 options: true false

Explain the relationship between consumers and producers in economic growth and activity