LaraGad LaraGad

14-10-2022
Mathematics

contestada

A train of length 150 metres entered a straight tunnel of length s metres. It took the entire crossing of the tunnel in a time of 15 seconds. Find the length of the tunnel if the train moves with uniform velocity equals 90 km./hr

Respuesta :

Otras preguntas

Without a calculator simply

How many total electrons can be contained in the 4f sublevel?

what does it mean when we say science is a cycle?

Which expression is equal to (32)(8)(5x) using the associative property?

If a snail move is 1/6 of a foot in one third hours how many feet does it move per hour

this is a question the answer is in chapter 3 of to kill a mocking bird can you help please Compare the education levels of Scout, Walter Cunningham, and Burris

What was the purpose of the northwest ordinance

When doing experiments, researchers change a condition called a(n) __________ so that they can see the results of that change. .1 Independent variable .2hypothe

Triangle ABE is similar to triangle ACD. What is the value of y in the diagram?

a frameset should only be used with XHTML true or false