"the time to complete a project is inversely proportional to the number of people who are working on the project. a class project can be completed by 6 students in 24 days. in order to finish the project in 6 days, how many more students should the group add"

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles