Physics, asked by shashisaini2759, 10 months ago

The speed of a car is 90 km in the first hour and 60 km in the second hour. what is the average speed of the car?

Answers

Answered by nidhimakani092

2

Answer:

75 km

Explanation:

To find average ,

We need to plus two numbers and divide it by 2

(90 +60)÷2

=150÷2

=75

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