Physics, asked by Vilasvijayakar7589, 11 months ago

The ratio between speed of the two trains is 7:8. If the 2nd train runs 400 km in 4 hrs, what is the speed of the 1st train?

Answers

Answered by 17chick

0

cccccccccccccccccccccccccccccccccccccccccc

Previous Question

Next Question

Similar questions

Science, 6 months ago

give the names of elements in periodic table...

Math, 6 months ago

what property of silk makes it...

Math, 6 months ago

F (x) = x3 - 19x - 30 and g(x)= x - 5.

Math, 11 months ago

The hcf of two numbers is 81 one of the two numbers is 729 and the other number has 7 as a factor...

Social Sciences, 11 months ago

Who was the very first king of India ?

Social Sciences, 1 year ago

what could have happen if india was not democratice? could we have state gather as a single nation?

Hindi, 1 year ago

Bhap angar kiska misran hai...

Geography, 1 year ago

Why nature of day seems like rain...