I think you need to explain more for one to answer it.
Please give more details and I'll try to help (if this is meant to be a question)
Answer:
Step-by-step explanation
just plug in 0 for z so it would change to -2<6
Answer:
23 acts
Step-by-step explanation:
This is a division problem.
92/4 = 23
Answer: 23 acts
Use the velocity formula and solve for time.v=d/t
t=d/v
Substitute your variables and solve.
65 mi/hr = 65 / 3600 mi/second
25 mi / ( 65/3600) = 1384.6 seconds