JReeves100 JReeves100
  • 03-11-2017
  • Mathematics
contestada

A freight train completes its journey of 150 miles 1 hour earlier if its original speed is increased by 5 miles/hour. What is the train’s original speed?

Respuesta :

210469
210469 210469
  • 03-11-2017
train's original speech is 25 mph 
Answer Link

Otras preguntas

Please help thanks!!
The acceleration due to gravity is g at the earth's surface. an earth satellite is orbiting at a distance from the earth's surface equal to one earth radius. at
When the burner in a hot air balloon is turned on, the temperature of the air in the balloon ________ causing its volume to _________ and the balloon _________.
What knd of weather would you describe as ominous?
what is the factorization???
What is the volume of the cylinder below radius 6 height (straight up) 8 height (slanted) 9 Answers: A)216pi units ^3 B)324pi units^3 C)288pi units^3 D)432pi u
This might be easy for you guys but I don’t understand
When asked to factor the x^2-121 a student gives the answer (x-11)(x-11) what is wron with this answer?
During the 1800s, there were three new constitutions for the state of New York. The constitution of 1821 expanded voting rights. In your own words, explain whic
what is the best code editor for python