Answer:
758
Step-by-step explanation:
758 is the answer sheesh
Subtract*************************************************************88888
Answer:
Show questions
Step-by-step explanation:
common sense
Answer:
2.5 hours
Step-by-step explanation:
The product of speed and time is distance. If the distance is the same, then time is inversely proportional to speed. At 60/50 = 6/5 times the speed, the return trip will take 5/6 times the time:
(5/6)(3 hours) = 2.5 hours . . . time for return trip