The committee at anns apartment complex decides to put up flower boxes on the south side of the building. the committee chair gives ann money to buy 5 bags of potting soil. write an equation to determine the number of flower boxes she will be able to fill. let’s let a= number of flower boxes b=kg of soil each box holds c=kg of soil in each bag

What is this inequality notation? t is less then or equal to 2

The difference between tax advoidance and tax evasion

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