Lizziesweet16 Lizziesweet16

02-12-2018
Physics

contestada

A train travels 53 kilometers in 1 hours and then 81 kilometers in 3 hours what is its average speed?

Respuesta :

YourTypicalAsian YourTypicalAsian

02-12-2018

(53+81)/4 hours = 33.5km/h

Answer Link

Otras preguntas

The theme of a poem describes the _____ and the tone of a poem reveals the _____.

Guyyguuuuiuiuuujjjxjjxxjxjxjxuxuxuxjxuxuxuxuxuxuxcucududufufduffududifudjrideideeididirirjfdriruddrkrkrkriririririeirriririeirirrirklrlfxkclclcpxldodidkdidididk

What is the lcm of 21, 84, 126?

inayah spent 566 minutes combing her hair last week using six different kinds of combs. how many minutes did she spend using each comb

read this opening lines of Sojourner Truth's speech "Ain't Ia Woman what tone do these lines convey

Which region of the US did the spanish settle in

49 percent of all people who buy running shoes don't run at all. Assuming 340,000 people buy running shoes, how many will use them to run in?

Hi guys... I need to write an essay about a famous soccer player..etc.. What do you know about Robbie Rogers ? (tell me everything you know) national,girlfiren

If you have a substance and the atoms are lined up such that their electrons are spinning in a similar direction, the substance will be A) charged. B) magn

Let f(x)= x^2 + 5. Find formulas for f(f(x)) and f(f(f(x)))