Marie is riding her bike at 15 miles per hour. What is her rate of speed in feet per second? 5.9 1.5 88 22
Mathematics
bperezzzz05
Question
Marie is riding her bike at 15 miles per hour. What is her rate of speed in feet per second?
5.9
1.5
88
22
5.9
1.5
88
22
1 Answer

1. User Answers wegnerkolmp2741o
Answer:
22
Stepbystep explanation:
We know that 1 miles = 5280 ft and 1 hour = 3600 seconds
15 miles 5280 ft 1 hour
 *  *  =
1 hour 1 mile 3600 second
The units cancel leaving us ft/s
22 ft/s