Answer:
<h2>
0.0000000233</h2>
Step-by-step explanation:
Move the decimal point eight places to the left.
4/5 and 40/50 are both equivalent
It would take 4 hours for both trains to meet.
Speed is the ratio of distance travelled to time taken. It is given by:
Speed = distance / time
Let t represent the time at which both trains meet, and d represent the distance covered by train A, hence:
For train A:
100 = d / t
t = d/100
For train B:
200 = (1200 - d) / t
t = (1200 - d) / 200
d/100 = (1200 - d)/200
2d = 1200 - d
3d = 1200
d = 400 km
t = 400 / 100 = 4 hours
It would take 4 hours for both trains to meet.
Find out more at: brainly.com/question/22610586
Sq root (54) =
sq root (9*5) =
3 * sq root (5)
