Respuesta :

9514 1404 393

Answer:

  x = 5.07142

Step-by-step explanation:

To solve the equation ...

  sin(25°) = x/12

multiply by the denominator of the x term.

  12·sin(25°) = 12(x/12)

  x = 12·sin(25°)

  x ≈ 5.07142

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You may need to round the answer to satisfy your problem requirements.