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Mathematics, 03.10.2019 06:00 angelrgomez01

Simon and greg shared pencils in the ratio 7: 5. if simon gives away 30 pencils and greg gets 30 more pencils, they will have the same number of pencils. how many did each of them have in the beginning?

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Simon and greg shared pencils in the ratio 7: 5. if simon gives away 30 pencils and greg gets 30 mor...
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