Converting to vertex form is actually pretty simple so I think you might find something to help you out here. :)
https://mathbitsnotebook.com/Algebra1/Quadratics/QDVertexForm.html
Answer:
n = 9
good luck
Step-by-step explanation:
It will take 2 days because it will take half a day to make just 1 dress, and half a day to make 2 skirts and it will take a whole day to make 3 blouses.
50,000 por año si se jubila dentro de 25 años tendria 1.250,000