Answers

2015-02-23T08:57:01+05:30

This Is a Certified Answer

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This question can be solved by the unitary method.
7500 grams = 7.5 Kg
7.5 Kg costs $19.20
1 Kg costs $19.20/7.5 = $2.56
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2015-02-23T10:03:34+05:30

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
[1000 grams = 1 kilogram
⇒ 7500 grams = 7.5 kilograms]

7.5 kilograms cost $19.20
1 kilogram costs (19.20 
× 1) / 7.5 
 $ 2.56 

S
o, each kilogram costs $ 2.56 
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