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Mathematics, 22.05.2021 03:30 qxeenjasss

A quantity x varies directly with y and inversely with z. Which expression represents the constant of variation, k? StartFraction x z Over y EndFraction
StartFraction x y Over z EndFraction
StartFraction z Over x y EndFraction
StartFraction y Over x z EndFraction

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A quantity x varies directly with y and inversely with z. Which expression represents the constant o...
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