Relax

Respuesta :

wage = $9 + $0.75(month after the first month)

⇒ w = 9 + 0.75(m - 1)

    w = 9 + 0.75(11 - 1)

    w = 9 + 0.75(10)

     w = 9 + 7.50

     w = 16.50

Answer: D