ABC is isosceles AC=20 and BC= 3x-7

1 answer:

7 0

Answer:

x=9

Step-by-step explanation:

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Stella [2.4K]

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Verdich [7]

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Because 6 ÷ 3 = 2, so the answer is 2x

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kobusy [5.1K]

-8 and 3 ...... I think

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Ainat [17]

Answer:

Step-by-step explanation:

Because it is equal to the 4 side

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dedylja [7]

The answer for this would be C.

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