Answer:
130 000 cm
Explanation:
1 km = 1000 m
1 m = 100 cm
1.3 km = 1 300 m
1 300 m = 130 000 cm
130000cm or in scientific notation = 1.3 × 10^5 cm
1km = 10000cm
1.3(10000) = 130000cm
