Question

A car travelling at a uniform speed covers a distance of 165 km in 3 hours. At that same speed, (a) How long will it take to cover a distance of 330 km? (b) How far will it travel in 8 hours?

Answer 1

Answer:

6 hours, 440 km

Step-by-step explanation:

Given A car travelling at a uniform speed covers a distance of 165 km in 3 hours. At that same speed, (a) How long will it take to cover a distance of 330 km? (b) How far will it travel in 8 hours?

Now we know that Speed is defined as distance travelled by time taken.

So speed = d /  t

In 3 hours a car covers a distance of 165 km

So speed = 165 / 3

Speed = 55 km /hr

Now we need to find the time taken to cover a distance of 330 km

Speed = d/t

So time = d / speed

   time = 330 / 55

   time = 6 hours

It takes 6 hours to cover a distance of 330 km

Also we need to find distance travelled in 8 hours.

So Speed = d/t

   d = s x t

  d = 55 x 8

  d = 440 km

It will travel a distance of 440 km in 8 hours

Answer 2

Answer:

ok

Step-by-step explanation:

good question

sorry