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Mathematics, 25.06.2019 05:00 mnikitha07

Choose the number sentence that shows the identity property of addition. a. 1 + 9 = 10 b. 0 + 9 = 9 c. 9 + 9 = 18

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Choose the number sentence that shows the identity property of addition. a. 1 + 9 = 10 b. 0 + 9 = 9...

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