ramelhall80 ramelhall80

17-01-2018
Physics

contestada

a car travels 400 km in 5 hours. what is the average speed of the car (in km/hr) ?

Respuesta :

Hilltop1108 Hilltop1108

17-01-2018

Distance travel = 400km
Time it took to travel 400km = 5 hr

Average speed = (distance travel)/(Time for that travel)

s = 400km/5h = 80km/hr

The average speed is 80km/hr.

Answer Link

Otras preguntas

can police brutality be justified? I need a thesis

A threaded rod inserted in masonry construction to anchor the sill plate to the foundation is a/an:

Although there is an impressive collection of research supporting personality stability using the five-factor model, there is also research indicating personali

how were the classical mesoamerican civlizations of olmec and maya similar? Include at least two similarities and two exples of differences betwween these civi

Suppose that when the price of strawberries decreases, simone increases her purchase of whipped cream. to simone strawberries and whipped cream are normal goods

Why did american and british forces plan a massive invasion of western europe during ww?

Early theories of communication viewed public speaking as: Question 14 options: a two-way transmission of messages. a one-way transmission of messages. only po

Darius buys a bottle of chemical solution that contains 70% alcohol. The bottle contains 500 milliliters of solution. How many millililiters of alcohol are in t

PLLEEEASEEE HELPP MEEEEEEEEEEEEEEEEEEEE What is the connotation of the word uncommon in the context of these sentences from The Count of Monte Cristo? Dantès in

Which expression is equivalent to 18x−12 ? a 18(x−14) b 18(x−12) c 18(x−4) d −18(x−4)brainliest!