Cash now which changes by the same amount each interest period $ called a: The operating cost of a small machine is $800 in year one. $900 in year two, $1000 in year three, increasing by $100 per year through year ten. At on interest rate of 8% per year, the equivalent annual worth of the machine Is nearest to: An engineer planning to purchase a new $38,000 pickup truck wants to have of the cost of the truck as a down payment before purchasing it. She wants to buy the truck five years from now and plans to begin saving by depositing $2000 into a savings account one year from now, and then increasing the deposit each year by a uniform amount. If the account earns interest at 6% per year, the amount she must increase her deposit each year is nearest to: Problems 4 through 7 are based on the following statement: A cash flow sequence is described by 1000 + 50k, where k is in years. The sequence extends from year one through year eleven. The interest rate is 8% per year. The value of G is: The cash flow amount in year five is