On a north-south highway, A town is 21 miles south of B-Town and 49 miles north of C-Town. Which number represents the ratio of the distance from C-Town to B-Town to the distance from B-Town to A- Town?

Which graph has a rate of change of zero

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.

Whats is the value of the variables ?