Aprendo muchas cosas en la clase pero no puedo _ las matemáticas.

Emily’s neighbor julia is her in the kitchen. julia slices potatoes while emily crushes the garlic. how would emily communicate this to her grandmother?

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

Create a sentence in spanish using collective nouns with 3 adjectives