cailahillthegre cailahillthegre

23-02-2018
Mathematics

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If for 4lb of potatoes is $3. How much is 1lb of potatoes?

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AwesomeMe123 AwesomeMe123

23-02-2018

$0.75. I turned it into fractions: pounds/money. So 4lbs/$3 = 1lb/x So we do cross multiplication. 1*3 is 3. 4*x is 4x. So now we do inverse. Divide by 4 on both. and we get x=.75. I hope you understand that

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Аноним Аноним

23-02-2018

It would be 0.75 dollars. Hope it helps! :)

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