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Mathematics, 11.02.2020 04:20 djdjdosoe6504

10. If DE = 4x + 1, EB = 12x - 31, and CD = 28, find AD.
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10. If DE = 4x + 1, EB = 12x - 31, and CD = 28, find AD. Help pls

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10. If DE = 4x + 1, EB = 12x - 31, and CD = 28, find AD.
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