Question

A go-kart travels 21 miles per hour. Convert this speed into feet per minute.

Answer 1

Answer: 1848 feet per minute

Explanation:

`(21\ miles)/(1\ hour)* (1\ hour)/(60\ minutes)* (5280\ feet)/(1\ mile)\quad =(21* 5280\ feet)/(60\ minutes)\quad =(110,880\ feet)/(60\ minutes)\\\\\\=\large\boxed{1848\ feet\ per\ minute}`