epcousins epcousins
  • 11-12-2019
  • Mathematics
contestada

3. A train travels 120 km in 2 hours and 30 minutes. What is its average speed?

Respuesta :

Wolfyy
Wolfyy Wolfyy
  • 11-12-2019

Average speed = distance traveled/elapsed time

2hr 30min. = 2.5 hours

120 / 2.5 = 48 kilometers per hour

Best of Luck!

Answer Link
Stanmanb0105
Stanmanb0105 Stanmanb0105
  • 11-12-2019

Answer:

48kmh

Step-by-step explanation:

120 divided by 2.5 equals x

x equals 48

Answer Link

Otras preguntas

prove the difference of the squares of two successive intergers is equal to the sum of the intergers
Help please! What is the length of the highlighted side? (Show work)
How did the early explorers change the world and make it into the world we live in today?
One type of climate found in the United States but not in Canadaris. A tundra. B marine west coast. C tropical wet and dry climate. D humid continental.The grea
14. It rained on the day of an event several students had been planning. Which reaction demonstrates a pessimistie attitude? **We can just reschedule for next w
Can someone solve/walk me through this problem please? -6x+5y=34 -6x-10y=4
X^2+4x+3 -------------- x^2-1 Reduce the above expression to its lowest terms
what is a current event in the u.s. health care system that is influencing change?
A man is considered overweight if he has a body mass index of 27.8 kg/m2 or greater. This point is used because it represents the sex-speci c 85th percentile fo
30. Ellos_______(creer). crees creen crean creemos