Question

Andrea can rollerblade faster than most skateboarders, she can go 250 feet in 10 seconds. At this rate, how many miles can she ride in 1 hour (mph)? (remember, 1-mile=5,280 feet).

this unit is on unit conversions pleas help and provide expressions please i'm desperate and please show your work as well!

Answer 1

She can ride 17.045 Miles in one hour.

Explanation:

(250 feet/10 seconds) x (1 mile/5280 feet) x (60 seconds/ 1 minute) x (60 minutes/ 1 hour) = 17.045 Miles per hour