the answer will be "tú eres de Miami" because "eres" means are, so it will be like saying you are from Miami. To use "estás" makes no sense since it would be like saying you are Miami.
D. Su madre es <u>puertorriqueña</u> y su padre es <u>estadounidense</u>.
It depends on the subject, and what pronouns it passively carries.
Answer:
Cuarenta y dos in number form is 42.
(forty two)
