On a survey, students reported how many minutes it takes them to travel to school. Here are their responses. 3,13,7,6,7,13 Find the mean travel time for these students. If necessary, round your answer to the nearest tenth.

8.16

Step-by-step explanation:

where is the image?

step-by-step explanation:

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b