Convert each rate using dimensional analysis. Round to the nearest tenth, if necessary.

30 mi / h = ____ ft / min

Question

Convert each rate using dimensional analysis. Round to the nearest tenth, if necessary.
 
30 mi / h = ____ ft / min

anonymous · Answer

You need to get miles to feet and hours to minutes. So do one at a time. 
There are 5280 feet in a mile. To get feet, you have 30 miles and each mile has 5280 feet.
Part 1: 30x5280=____
Once you have that answer, change hours to minutes. So 60 minutes in an hour. Your answer is going to be the answer for Part 1 divided by 60. Let me know if you have any other questions.