Answer:
\(12\frac{9}{10}\) miles
Step-by-step explanation:
In 1 day, you drive \(4\frac{3}{10}\) miles [round trip, to and from]
So, in 3 days, you will drive \(4\frac{3}{10}*3\) miles [to and from]
Changing \(4\frac{3}{10}\) into improper fraction [for ease of multiplication] and multiplying by 3 gives us our answer:
\(4\frac{3}{10}*3\\=\frac{43}{10}*3\\=\frac{129}{10}\)
So, in total \(\frac{129}{10}=12\frac{9}{10}\) miles are driven in 3 days
