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13-06-2022
Mathematics

contestada

solve for x. geometry

solve for x geometry class=

Respuesta :

blahaplehia blahaplehia

13-06-2022

Answer:

45

Step-by-step explanation:

We make a proportion and solve it:

[tex] \frac{x + 18}{x} = \frac{28}{20} [/tex]

28 x = 20x+360

8x=360

x=45

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