Respuesta :
Answer:
23.3333333 miles per hour
23 1/3 miles per hour
10.43093333333333 meters / second
Step-by-step explanation:
Take the distance and divide by the time to find the speed
70 miles / 3 hours
1 mile = 1609.34 meters
1 hours = 3600 seconds
70 miles /3 hours * 1 mile /1609.34 meters * 1 hours / 3600 seconds
10.43093333333333 meters / second
Step-by-step explanation:
speed is normally measured in unit time meaning either per hour,second,minute etc
therefore for this question you will have to find what it travels per hour
if 70 is in three hours what about one hour
therefore
70/3=23.3'
so the speed will be 23.3miles per hour
(the apostrophe is to show recurring you can also round of and ignore it)