cookiethewarrior cookiethewarrior

01-09-2020
Mathematics

contestada

what is the average speed of a train that covers 80 km in 1 hour, 200 km in 2 hours and 420 kn in 4 hours

Respuesta :

pkyjeong26 pkyjeong26

01-09-2020

Answer:

95

Step-by-step explanation:

80+(200 divided by 2)+(420 divided by 4)=285

285 divided by 3=95

Answer Link

Otras preguntas

Describe the rule you need in order to divide a fraction.

The Romantic Movement generally sought to encourage which of the following? - Free Expression - Lightness - Tradition - All of the above

What have been used as a grid measurement system for navigating the earth for hundreds of years

Use tenacity and eclipse in a sentence

what is the highest kinetic energy between a car, bicycle, bus ,or a motorcycle?

How to turn an improper fraction to a mixed number

is 9.0 rational or irrational?

what season is the northern hemisphere experiencing

A population of geese grow in such a way that each generation is simply 2.2 times the previous generation. There were 3 geese in the first generation, how many

When doing a paper/essay on race and ethnicity what are some things I should include?