Hence,Distance travelled in 1 day is 0.20 km
What is Distance travelled?
The total length of the path between two points is known as the distance traveled.
How to calculate ?
known that S=d/t ⇒D=s*t
Given that jermy swam 5 3/5=28/5 km in 7 days
Distance travelled in 1 day= 28/5*1/7=4/5km=0.20 km
Learn more about distance https://brainly.com/question/17273444
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