Answer:
It travels 3,600 meters in 3 seconds.
Explanation:
90 kilometers an hour is 90 thousand meters per hour.
there are 60 mins in one hour, and 60 seconds in each minute, or 3,600 seconds in one hour.
So in 1 second, the car travels 90,000 meters, or 3,600 seconds.
In 2 seconds, it travels twice that.
2 x 90,000 = 50 meters
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3,600 meters!