Answer:
Option B, 8/5 hr
Step-by-step explanation:
1/2 + 1/8
1*4 / 2*4 + 1/8
4/8 + 1/8
5/8 = 1/t
5t / 5 = 8 / 5
t = 8/5
Answer: Option B, 8/5 hr
Simple...
you have:

Graph is attached.
Some ordered on this line are-->>
Using x y
(-4,-0.5)
(-3,-0.667)
(-2,-1)
(1,2)
(3,0.667)
(4,0.5)
Thus, your answer.
Answer:
C (7 hours)
Step-by-step explanation:
366 divided by 6 = 61
(This proves they are going 61 mph)
427 divided by 7 = 61
This is the answer I think
Answer: Thats easy dude come on you know this
Step-by-step explanation: