1 is b because a runs 20 and b rus 102 is c
Answer:1.47
Explanation:
I got it correct on accelus
Answer:
mass: The quantity of matter which a body contains, irrespective of its bulk or volume. It is one of four fundamental properties of matter. It is measured in kilograms in the SI system of measurement.
Explanation:
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Answer:
D. absolute magnitude and apparent magnitude