mikaylabelle8804 mikaylabelle8804
  • 09-04-2024
  • Physics
contestada

A man covers a certain distance on a toy train. If the train moved 4 km/h faster, it would take 30 min less. If it moved 2 km/h slower, it would have taken 20 min more. What is the distance covered
a) 65km
b) 60km
c) 70km
d) 75km

Respuesta :

Otras preguntas

Please help me! Picture Below!
In 1865, a freed African-American slave in the South would be unable to serve on a jury for a trial involving whites. True or false?
If you flip a fair coin 5 times, what is the probability that you will get exactly 3 tails?
In 1865, a freed African-American slave in the South would be unable to serve on a jury for a trial involving whites. True or false?
Are the graphs of the lines in the pair parallel? Explain. y = 2/3x – 17 4x – 6y = –6
Can someone please answer. There is one problem. There's a picture thank you!
Another name for constructive interference is intense interference?
In the system -12c+3d=6 and -3c +6d=-9, which expression could you use for substitution
What is the author’s purpose in the above passage, and how does she achieve it through her organization and choice of details?
What was the goal of the Apollo program? A.to launch moon missions B.to test new space technologies C.to launch the Sputnik satellite