Jerry travels 8 miles at an average speed of 40 miles per hour, stops for 15 minutes, and then travels another 20 miles at an average speed of 60 miles per hour. What is Jerry’s average speed, in miles per hour, for this trip?	Options.
A) 35 B) 42.5 C) 44 D) 50 E) 52.5
Total Time taken by jerry = (8/40)*60 Minutes + 15 Minutes + (20/60)*60 Minutes = 47 Minutes   35verage Speed = Total Distance / Total Time = (8+20) miles / (47/60)Hours = 28*60 / 47 = 35 Miles per hour   35nswer: option 35
<result>A</result>
Jerry travels 8 miles at an average speed of 40 miles per hour, stops for 15 minutes, and then travels another 20 miles at an average speed of 60 miles per hour. What is Jerry’s average speed, in miles per hour, for this trip?