Answer:
I’m not sure :/
Step-by-step explanation:
Answer:
109°
Step-by-step explanation:
subtract 180 from 71 and you will get 109°
Answer:
t=2.5 hours after the freight train leaves the station they will meet.
Step-by-step explanation:
30t = 50 (t - 1)
30t = 50t - 50
30t - 50t = -50
-20t = -50
t= -50/-20
Therefor, t=2.5 hours after the freight train leaves the station they will meet.
Answer:
70% of 0.6 kg is 0.42 kg. To find this you would multiply 0.70 by 0.6.
