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04-03-2021
Mathematics

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The Polygons are similar. Solve for x

10

9

6

12

The Polygons are similar Solve for x 10 9 6 12 class=

Respuesta :

04-03-2021

Step-by-step explanation:

[tex] \frac{ - 2 + 7x}{32} = \frac{25}{20} [/tex]

[tex] \frac{ - 2 + 7x}{32} = \frac{5}{4} [/tex]

4(-2+7x) = 5(32)

-8 + 28x = 160

28x = 160+8

28x = 168

x = 168/28

= 42/7

= 6

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