Concert tickets cost $15 for general admission, but only $9 with a student ID. Ticket sales total $450. Write and graph an equation in standard form that models this situation. (This is a discrete graph but we are only modeling the graph)

The equatorial radius of earth is approximately 6 × 10^3 km, while the equatorial radius of saturn is approximately 6 × 10^4 km. which of the following is true? a. the equatorial radius of saturn is approximately one hundred times that of earth. b. the equatorial radius of saturn is approximately ten times that of earth. c. the equatorial radius of earth is approximately one hundred times that of saturn. d. the equatorial radius of earth is approximately ten times that of saturn.