Question

how would you say \whats up?\ to your friend in the hall?
a. ¿qué tal?
b. ¿cómo te llamas?
c. mucho gusto
d. ¿cómo está ud.?

Explanation:

• Option A is an informal, casual Spanish phrase used to greet friends, matching the tone of "What's up?".
• Option B means "What's your name?", which is for introductions, not a casual greeting.
• Option C means "Nice to meet you", used when first meeting someone.
• Option D is a formal greeting meaning "How are you?", which is not appropriate for a friend.

Answer:

A. ¿Qué tal?