Answer:
60mph
Step-by-step explanation:
Speed is the rate of change in distance. Mathematically,
Speed = Distance/Time
Difference in distance between A and B = 285-105miles = 180miles
Total time taken between 2pm and 5pm is 3hours
Speed = 180miles/3hours
Speed = 60miles/hour
Therefore the train speed between the checkpoints is 60miles/hour
60 mph
63.3125 pounds or 63lbs and 5 ounces
Answer: 12,500 i think idk tho g
Step-by-step explanation: 500 x 2.5= 12.5
The value of x>-10
The interval notation if you need it is (-10,♾)
