B is between A and C. AB= X,BC=2x,AC=18.Find AB and BC

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AlexSC asked Oct 1, 2022

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B is between A and C. AB= X,BC=2x,AC=18.Find AB and BC

Mathematics
high-school

AlexSC asked Oct 1, 2022

by AlexSC

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1 Answer

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Answer:

AB = 6

BC = 12

Explanation:

AB +BC = AC

x + 2x = 18

x = 18/3 = 6

AB = x = 6

BC = 2x = 2·6 = 12

Olivea answered Oct 6, 2022

by Olivea

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