The travel time between two cities is inversely proportional to the average speed. A train travels between the cities in 3 hours at an average speed of 65 mph. How long would it take to travel between the cities at an average speed of 80 mph? Round to the nearest tenth if necessary. LABEL!

Julian wrote the following numeric pattern on the board3,10,17,24,31,38.what numbers of julian's pattern are compound numbers.

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

An object in geometry with no width, length or height is a(n):