A company had inventory on November 1 of 5 units at a cost of $28 each. On November 2, they purchased 18 units at $30 each. On November 6 they purchased 14 units at $33 each. On November 8, 16 units were sold for $63 each. Using the LIFO perpetual inventory method, what was the value of the inventory on November 8 after the sale?

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

The rate of decay of a radioactive substance depends upon the amount present initially. the mass y (mg) of the radioactive substance cobalt-60 present in a sample at time t (years) is represented by the exponential equation y=50e −0.1315 t . answer the following questions in complete sentences. 1. how does the exponential equation above compare to the equation for simple interest that is compounded continuously? explain the similarities. 2. what is the initial amount of cobalt-60 in the sample? 2. how much cobalt-60 is left after 8.4 years? show your work. 3. what would be the y-intercept of the graph? what does it represent? 4. after how many years will the amount of cobalt-60 left be 6.25 mg? explain what happens to the cobalt-60 after 50 years? 5. discuss some “real-world” examples and uses of cobalt-60

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?