carolina compro para la colacion de sus hijos 3 yogures mas 2 paquetes de galettas en $1.240, al otro dia compro dos yogures mas 1 paquete de galletas en $674 ¿cuanto vale cada yogur y un paquete de galletas

i think 1: 2

step-by-step explanation:

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation:

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)