Help on showing work

PartI: Velocity Calculations What is the velocity of a car that traveled a total of 750 meters north in 85 seconds? (Answer in uruts of meters per second) The velocity of a car that trave led a total of 750 m in 85 seconds is 8.&me What is the vebcity of a plane that traveled 3100 miles from New York to California in 5.0 hours? (Anewer in units of miles per hour) 520 m 1. It took 3.5 has for a train to travel the distance between two cities at a speed of 1 20 mules/hr. How many miles be between the two cities? A total of 420m 2. How many hours would it take a car to travel a distance of 290 kan if it is traveling at a speed of 55 It will take 4.5 hours A plane traveled for 2.5 hours at a speed of 1200 kavl. How many labmeters did it braver? 30 00kam 3. An ant carries food at a speed of 1.0 cravs . How long (in seconds) will it take the and to carry a cookie crumb from the kitchen table to the and lull, a distance of 15 meters (1500 em)? 1500 seconds 5. The water in the James River flows at an average speed of 5.0 kmlu. If you and a friend decide to fat in a cance down the river a distance of 16 kin, how long will it take? A total of 3.2 hours Part II: Position/Time Graphs raph represents the motion of an object