anyone need me to do a Spanish paper i will get it done today asap i need to help someone for my extra credit on here plz help someone here

Yo te anoche. o a. llamo o b. llamaste o c. llamé o d . llamaron

Achemist mixes 4 liters of one acid solution with 10 liters of a 40% solution, resulting in a 30% acid solution. what is the value of x, the acid concentration of the first solution

Which verb form best completes this sentence? nosotros el talento de pablo picasso. a. admiramos b. admiran c. admira d. admiro