sk8rubyy sk8rubyy

03-02-2021
Mathematics

contestada

A train covers 168 km in 2 hours whats it’s speed

Respuesta :

immadforbrainlist immadforbrainlist

03-02-2021

Step-by-step explanation:

Distance covered is 168 km .

Time taken is 4 hours .

Speed = distance covered / time taken

=168/4

=42 kmph

In 80 minutes or 4/3 hours it would cover

42*4/3

=14*4

=56 km

Answer Link

x6raxux4q8 x6raxux4q8

03-02-2021

Answer: 84mph

Explanation: 168 divided by 2 equals 84

Answer Link

Otras preguntas

Colonel benedict Arnold captured a supply of weapons for the colonies at?

Two cards are drawn at random from a pack without replacement. What is the probability both are Aces?

What is the inequality shown?

Brainly alert help me first Show your work please take a picture

Who introduced the hard drive to the marketplace? Steve Jobs Al Shugart O Larry Ellison Bill Gates

A train covers 168 km in 2 hours whats it’s speed

Please help 10 points What side is the HYPOTENUSE? Which side is opposite of angle H? Which side is adjacent to angle H?

Consider the passage and theme. Devin kept a low profile in school. He attended classes and talked with his friends in the hall, but few knew him well. He rarel

Which employees should be aware of how to turn off power to a shop in an emergency?

Kevin can travel 22 1/2 miles in 1/3 hour. What is his average speed in miles per hour? G. 67.5 mph H. 68 mph F. 65 mph I. 70 mph