A delivery car went from Candleford to Lark Rise and back at an average speed of miles per hour. If the distance from Candleford to Lark Rise is 1 mile, and the trip back too half as much time as the trip there, what was the average speed of the delivery car on the way to Lark Rise?
একটি অপশন বেছে নিন
A delivery car went from Candleford to Lark Rise and back at an average speed of miles per hour. If the distance from Candleford to Lark Rise is 1 mile, and the trip back too half as much time as the trip there, what was the average speed of the delivery car on the way to Lark Rise? C) ।