ninaaaaa49 ninaaaaa49
  • 12-06-2019
  • Physics
contestada

a train travels 72 kilometers in 3 hours and then 54 kilometers in 4 hours what is the average speed​

Respuesta :

22ortunoba 22ortunoba
  • 12-06-2019

Answer:

idk

Explanation:

Answer Link

Otras preguntas

Los estudiantes y yo Estamos en la cafeteria
choose the correct form of this sentence in the near future tense. On n'y va pas. A. On ne y va pas aller. B. On ne va pas y aller. C. On n'y va aller pas. D
If there is a change in the sequence of a DNA molecule, it may cause a different
Please help ASAP I need help I think it is A or C
Study methods according to Psychology?
2x - 3y = 16 5x - 3y = 13 Solve the system of equations. A) (-1, -6) B) (-6, -1) C) (1, - 14 3 ) D) (5, -2)
Help me please Theodore Roosevelt all the questions
how did nixons presidency end? a. he was impeached by congressional vote b. he passed away c. he became too ill to serve d. he resigned his office
How was the large size and great power of the Standard Oil Trust, depicted in cartoon, influenced by technological advances? A) Technology increased the dem
John rolls a pair of six-sided number cubes. What is the probability that the sum of the numbers on the number cubes is either a multiple of 3 or an odd number