Un bus articulado de Transmilenio demora 90 minutos en ir del portal sur al portal norte en un recorrido normal. En un día, este
bus realiza 9 recorridos.
¿Cuántas horas tarda en realizar los 9 recorridos del día?

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

The function below is written in vertex form or intercept form. rewrite them in standard form and show your work. y = (x+4)(x+3)