Cameron Industries is purchasing a new chemical vapor depositor in order to make silicon chips. It will cost $6 million to buy the machine and $10,000 to have it delivered and installed. Building a clean room in the plant for the machine will cost an additional $3 million. The machine is expected to have a working life of six years. Which of these activities will be reported as an operating expense? A) the delivery and install cost only
B) the cost of the depositor only
C) the redesign of the plant only
D) the delivery and install cost and the cost of the depositor

Richardson hired j. c. flood company, a plumbing contractor, to correct a stoppage in the sewer line of her house. the plumbing company's 'snake' device, used to clear the line leading to the main sewer, became caught in the underground line. to release it, the company excavated a portion of the sewer line in richardson's backyard. in the process, the company discovered numerous leaks in a rusty, defective water pipe that ran parallel with the sewer line. to meet public regulations, the water pipe, of a type no longer approved for such service, had to be replaced either then or later, when the yard would have to be excavated again. the plumbing company proceeded to repair the water pipe. though richardson inspected the company's work daily and did not express any objection to the extra work involved in replacing the water pipe, she refused to pay any part of the total bill after the company completed the entire operation. j. c. flood company then sued richardson for the costs of labor and material it had furnished. (c) for what, if anything, should richardson be liable? explain."

In microeconomics, the point at which supply and demand meet is called the blank price

Rahm's credit card issuer calculates interest based on the outstanding balance at the end of the last billing period. what is this method of calculating interest on a credit card called?