1.5 hours. Divide 54 by 36.
The time it would take for a **dragonfly **to travel 54 miles at a speed of 36 miles per hour is 1.5 hours. ;
A dragonfly traveling at 36 miles per hour would take approximately 1.5 hours to cover a distance of 54 miles. This is calculated using the formula for time which is distance divided by speed. The calculation shows that the time taken is 1.5 hours based on the given speeds and distances.
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