Mathematics, 03.03.2021 15:00, gg68814

If a+2b/a-b =2/3 then b/a=?

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Mathematics, 21.06.2019 15:00, Shavaila18

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Mathematics, 21.06.2019 22:50, memester74

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Mathematics, 21.06.2019 23:30, pennygillbert

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