Respuesta :
Answer:
= 60 miles / hour
Step-by-step explanation:
We first convert the time of 4 hours 41 minutes in minutes
4 hours 41 minutes = 4 × 60 + 41 = 281 minutes
Average speed S is given by distance / time. Hence
S = 281 miles / 281 minutes = 1 mile / minute
= 60 miles / hour
- 41min=41/60h=0.7h
Total distance=281mi
Total time=4.7h
[tex]\\ \tt\hookrightarrow Avg\:Speed=\dfrac{Total\: distance}{Total\:time}[/tex]
[tex]\\ \tt\hookrightarrow Avg\:Speed=\dfrac{281}{4.7}[/tex]
[tex]\\ \tt\hookrightarrow Avg\:Speed=59.78mph[/tex]
