Can anyone help us solve this problem?

a walking trail is 2.9 miles long. if sid walked the length of the walking trail 1 1/3 times. how many miles did sid walk?

Respuesta :

ANSWER:  

The distance walked by the Sid is 3.87 miles.

SOLUTION:  

Given, walking trail has a length of 2.9 miles.

Sid walked the length of the walking trail [tex]1 \frac{1}{3}[/tex] times.

We need to find the distance traveled by Sid in miles.

First let's convert the given mixed fraction into improper fraction.

[tex]1 \frac{1}{3}=\frac{1 \times 3+1}{3}[/tex]

[tex]1 \frac{1}{3}=\frac{4}{3}[/tex]

Now, the distance walked by Sid = [tex]\frac{4}{3}[/tex] [tex]\times[/tex] length of walking trail

Distance walked = [tex]\frac{4}{3} \times 2.9[/tex]

[tex]=\frac{4 \times 2,9}{3}[/tex]

[tex]=\frac{11.6}{3}[/tex] = 3.87 miles

Hence, the distance walked by the Sid is 3.87 miles.