Question

$ivmissaxdu$
who is 〽happy people this world
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Answer 1

Answer:

two railway tracks are parallel to west east direction. Along one track, train A moves with a speed of 45m/s^-1 from west to east, while along the second track, train B moves with a speed of 60m/s^-1 from east to west. Calculate i)

$ivmissaxdu$

pls answer me

Hello

Answer 2

Answer:

Finland For the fourth year in a row, Finland is number one when it comes to happiness. The country consistently ranks among the top education systems in the world, occasionally beaten out by countries like South Korea, Japan, and Singapore.

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