x km : 7,735 m
kilometers : meters = 1 : 1,000
(1 meter) ÷ (1,000)
1 meter = 0.001 km
7,735 meters = 7.735
Correct Answer = A) 7.735 km
[tex]1km=1,000m\to1m=\dfrac{1}{1,000}km=0.001km\\\\7,735m=7,735(0.001km)=7.735km\\\\Answer:\ \boxed{7.735\ km}[/tex]
