10m3 of air weigh 13 kg.
the weight of air is directly proportional to its volume. find...
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Mathematics, 10.11.2019 21:31 gimpypeach
10m3 of air weigh 13 kg.
the weight of air is directly proportional to its volume. find the constant of variation; it is called density
the constant of variation is __ kg per m3
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