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21-11-2020
Mathematics

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The cost of three notebooks and four pencils is 8.50. The cost of final parts and eight pages is 14.50. Determine the cost of one notebook and the cost of one pencil?

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KevinfromOneSubtarct KevinfromOneSubtarct

21-11-2020

Answer: the answ is 1 nb is 2$ and a pn is $0.50.

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