6-pack: $2.29
12-pack: $3.99
24-pack: $5.99
coach henderson went to the grocery store to buy some cola. cola comes in three different packages: 6-pack, 12-pack, and 24-pack. the costs of each are shown. which of the 3 packages gives you the best deal or best unit price?

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

What is the x-intercept and y-intercept of the equation 2x+1. 2o

The surface area of the triangular prism is .