What is the total length of weather stripping needed for 12 windows that each measure 90 cm by 12?

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

If a || b and e || f , what if the value of y ?

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36