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podryga [215]
3 years ago
10

If BC = 2x, CD = 7x, and BD = 9, what is CD?

Mathematics
1 answer:
Paha777 [63]3 years ago
8 0

Answer: 18

Step-by-step explanation:

2(9)=18

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maks197457 [2]
10 1/3 = 10 3/9
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Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

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