Alarge map of the united states uses a scale of $2 \text{ cm} = 2.5\text{ km}$. on the map, the distance between two cities is 1 meter. what is the actual distance between the two cities (in kilometers)?

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies