Bus X and bus y traveled the same 80-mile route. If bus X took 2 hours and bus y traveled at an average speed that was 50 percent faster than the average speed of bus X, how many hours did bus y take to travel the route?

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of jupiter is approximately 1 × 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.