17-09-2020
Physics

contestada

A car traveled 140 km in 2.5 hours. What was its average speed in km per hour?

Respuesta :

alexhyde15 alexhyde15

23-09-2020

formula of speed is distance/time

so

140/2.5

= 56

the answer should be

56 km/h

Answer Link

Otras preguntas

what was the outcome of the French and Indian war for American Colonists

Determine if the statement is always, sometimes or never true. There are 250 degrees in the sum of the interior angles of a polygon. A. always B. sometimes C.

radical expression 64^2/3 simplify

write the number eighty seven in standard form

how is the structure of the phospholipid so perfectly paired to the function of the cell membrane?

what pigment traps the energy?

Why do some metals loose their shine overtime but gold does not?

To replace a number with another number that tells how many or how much

how to do these problems

-7+10=m-5 how is this problem worked