sierran21
sierran21
21-05-2016
Mathematics
contestada
Is 25/40 proportional to 15/24
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lordedward18
lordedward18
21-05-2016
Cross Multiply. 25 * 24 and 40 * 15
Yes, they are proportional
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jocellyn
jocellyn
22-05-2016
YES THEY ARE YOU JUST CROSS MULTIPLY THEM DIAGNAL AND THEN MAYBE DIVIDED IT BOTH THEN THERE ARE PROPORTIONAL.
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