2 years ago

To convert 42.3 dekameters to kilometers, decide if you should multiply or divide by a power of 10.

Mathematics

2 answers:

sveticcg [70]2 years ago

7 0

Answer:

DIVIDE

Step-by-step explanation:

THE answer is divide

PSYCHO15rus [73]2 years ago

5 0

1 dekameter is larger than kilometer so divide by power of 10

42.3 decameters = 0.423 kilometers so the power of 10 is 10^2

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