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The Brainliest Answer!
Given:time =45 mins=45/60hrs.
{1km/hr=5/18 m/s}
so 24*5/18=6.66m/s
2 5 2
Speed in km/hr=18/45/60=18*0.75[45/60=0.75]
Speed in m/s=18000/0.75*3600[0.75hr=0.75*3600sec]
0 0 0
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