Please help. It's due today

Discussion! you will discuss how work is distributed at home. who does what? how do you clean your home? using commands, progressive tense, and vocabulary learned in this lesson. write this in spanish and english! this is worth 50 percent of my grade so !

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

Choose the correct family member in spanish. match term definition mi abuelo a) la hija de mi madre mi hermana b) el hijo de mi tía mi nieto c) el padre de mi madre mi tío d) el hijo de mi hija mi primo e) el hermano de mi padre