The deli brought in a total of $580,800 last year. if they served an average of 200 customers each day over the 363 days that the deli was open, what was the average amount that each customer spent?

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?