¿Que es un texto expositivo? ¿Cuales son sus características? ¿Que recursos se emplean?

Ojalá que todos mis amigos mucho éxito. a. tengan b. discutan c. discuten d. tienen

Discuss your favorite season of the year. describe some of the activities you like to do during that season at home and what you would do if you were in puebla. would you participate in the same activities in puebla as you would at home? would you do different things based on the weather?

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