Atrain travels 1469 miles to deliver materials to a construction site. it averages 52 miles per hour. how many hours does it take the train to travel the distance? enter your answer, as a simplified mixed number, in the box.

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points