contestada

Determine each rate and then complete the comparison. Ben's rate of cycling was 15 feet per second. Angela's rate of cycling was 12 miles per hour.

Respuesta :

texaschic101
Ben :
15 ft per second

Angela :
12 miles per hr ....
5280 ft = 1 mile...so 12 miles = (12 * 5280) = 63360 ft
60 seconds per minute....60 minutes per hr.....(60 x 60) = 3600 seconds
63360 / 3600 = 17.6 ft per second

so Ben's rate (15 ft per second) < Angela's rate (12 miles per hr)