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Kudlajz asked Mar 7, 2022

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27 votes

Please help if you can

Mathematics
high-school

Kudlajz asked Mar 7, 2022

by Kudlajz

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17 votes

Answer:

x= 10

Explanation:

(whole secant) x (external part) = (whole secant) x (external part)

(8+x) * 8 = (9+-3+x) * 9

8(8+x) = 9(6+x)

Distribute

64+8x=9x+54

Subtract 8x from each side

64 = x+54

Subtract 54 from each side

10 =x

GlaceCelery answered Mar 12, 2022

by GlaceCelery

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