On my tourist map of Quebec, the distance between the dots representing Montreal and Quebec City is 10 cm. If the scale of the map is 49mm = 1 km, then how far apart are Montreal and Quebec City? (Note that 10 mm = 1 cm.)

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.