-4.3s + 0.6t - 2.6 is the answer
One hundred fifty three thousand
Answer:
:
pls, don't do that
Step-by-step explanation:
Answer:
1.4 hour, or 1 hr 24 min
Step-by-step explanation:
The trains separate at the rate (80 + 90) mph.
Recall that distance = rate times time, or time = distance / rate.
238 mi
Here, the elapsed time is -------------- = 1.4 hr, or 1 hr 24 min
170 mph