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Mathematics, 25.08.2021 03:00 manyah6189

If R is the midpoint of QS, RS = 2x-4,ST = 4x-1, and RT= 8x-43, find QS

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If R is the midpoint of QS, RS = 2x-4,ST = 4x-1, and RT= 8x-43, find QS...
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