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2:4 14:20 proportion? show work thx
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2:4 14:20 proportion? show work thx

User Icuken
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2:4=(2)/(4);\ 14:20=(14)/(20)\\\\(2)/(4)=(14)/(20)\ \ \ \ |cross\ multiply\\\\2\cdot20=4\cdot14\\\\40=56\ \ \ |FALSE

Answer: It's not proportion.
User Ben Noland
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