Given:
speed = distance / time
walking: 3 miles per hour
running 5 miles per hour
for a total of 3 hours.
3t = 5(3-t)
3t = 15 - 5t
3t + 5t = 15
8t = 15
t = 15/8
t = 1 7/8
7/8 * 60 mins = 52.50 minutes
t = 1 hour and 52.5 minutes
It took Stu 1 hour and 52.5 minutes to hike the trail one way.
Answer:
x=5t-a
Step-by-step explanation:
Answer:
While the slider moves to the right the point change also. You can see that the points will decrease and increase again.
Answer: the answer is 34
Step-by-step explanation:
