20 POINTS! How many kilometers are in 145,500 cm? Enter your answer as a decimal in the box. Do not round your answer. 145,500 c

Question

3 years ago

11

m = ?? km

2 answers:

mylen [45] · Answer 1 · 2022-08-27T23:19:13+03:00

mylen [45]3 years ago

8 0

Answer:

1.455 km

Step-by-step explanation:

Zigmanuir [339] · Answer 2 · 2022-08-27T20:58:05+03:00

Zigmanuir [339]3 years ago

6 0

Answer: 1.455 km

Step-by-step explanation:

First lets convert 145,500 cm in m.

145500 × 10^-2 m ( NOTE that c = 10^-2 )

= 1455 m

Now convert 1455 m in km.

1455× 10^-3× 10^3 m

= 1455 × 10^-3 km (NOTE that k= 10^3)

= 1.455 km