Jesse S. answered • 06/17/17
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price of 900 gm = 2.88
price of 1 gm = 2.88 /900 =0.0032
price of 500 gm = 1.65
price of 1 gm =1.65 / 500 = 0.0033
so more expensive is $ 1.65 for a 500 g pack
Andrew M.
The problem required price difference per kg...
($.0032 per g)1000 = $3.20 per kg
($.0033 per g)(1000) = $3.30 per kg
The $1.65 per gram is more expensive by $0.10 per kg
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06/17/17
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06/17/17