Question

Pls answer this question, and I will mark first answer brainliest. Give correct answer and don't spam.
Figure (3) shows a car travelling along the route PQRST in 30 minutes. What is the average speed of the car in km/hour?

Answer 1

Answer:

60Km/hour

Explanation:

Total time taken =30 minutes= 1/2 hour

Total distance covered = PQ+QR+RS+ST

= 10+5+10+5

=30Km

As we know that ,

$\frac{total \: distance}{total \: time}$

So

Average speed =

$\frac{30}{ \frac{1}{2} }$

So

average speed =60 Km/hour.

Hope you understand it........

Answer 2

Here's your answer

I hope this will help u