Sally will be 9 miles far in 3 days.
The distance is the numerical measurement of how much one walks or run.
We have,
Sally runs in a day = 3 miles,
i.e. speed = 3 miles
And,
Time = 3 days
So,
To find how far will she run in 3 days,
Use speed formula,
i.e.
[tex]Speed = \frac{Distance}{Time}[/tex]
So,
Distance = Speed * Time
Now,
Distance in 3 days = 3 * 3 = 9 miles
So, she ran 9 miles.
Hence, we can say that Sally will be 9 miles far in 3 days.
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