Answer: Tú has hablado con Ricardo.
Step-by-step explanation:
We will use the present perfect verb tense for this sentence. This involves the use of a conjugated verb of haber (to have) and a past participle. We can see with the "Hint" that the first two parts, you have, are already given to us as "tú has." We are also given how to create the past participle.
have ➜ has (conjugation of haber in the present)
spoken ➜ hablado (past participle, ar to ado)
The other parts are given to us, so the full sentence is:
You have spoken with Richard ➜ Tú has hablado con Ricardo.