Correct answer only ! the triangular region shows the number of possible pepperoni slices, x, and the number of possible cheese slices, y, a pizza maker can use on a special pizza. which combination of pepperoni and cheese can the pizza maker use? a. 38 pepperoni slices and 30 cheese slices b. 33 pepperoni slices and 15 cheese slices c. 25 pepperoni slices and 20 cheese slices d. 43 pepperoni slices and 25 cheese slices

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

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?