Answer:
have u done answered it???
Step-by-step explanation:
Answer:
Can I see the sign?
Step-by-step explanation:
Length of train : 100
length of bridge : 400
distance covered by the train to cross the bridge : (100 + 400) = 500
time taken by the train to cross : 30
speed = distance / time
speed = 500/30
speed = 16.67 meters per second <===
Answer:
225y5-192
Step-by-step explanation:
Look at the picture.
<h3>Answer: S(a, 0).</h3>
