Help ASAP) Martin and Lorena want to go to the bakery after the supermarket.

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

¿a quiénes se les prohibe la entrada al país de cuba? a. a los mexicanos c. a los ciudadanos américanos b. a los latinos d. a nadie

How do you say the following in spanish? 1. what are you going to do in school? 2. what will you do next year? 3. how hot is it going to get in town next month? 4. what college are you going to? 5. when will it get colder? 6. do you plan on getting married?