Mile is to distance as minute is to______. ()
A: quickness
B: time
C: speed
D: rate
E: hour
A: quickness
B: time
C: speed
D: rate
E: hour
举一反三
- Time is ____by hour, minute and second.
- The default (at machine start-up) feed rate on lathes is typically measured in A: Cutting Speed B: Inches per revolution in/rev. C: Inches per Minute in/min D: Constant Surface Speed
- 要取出某时间值的分钟数要⽤（）。 A: MINUTE B: HOUR C: SECOND D: TIME
- 要取出某时间值的分钟数要用（）。 A: HOUR B: MINUTE C: SECOND D: TIME
- The time it took car P to travel 600 miles was 2 hours less than the time it took car R to travel the same distance. If car P’s average speed was 10 miles per hour greater than that of car R, what was car R’s average speed, in miles per hour ？（） A: 40 B: 50 C: 60 D: 70 E: 80