Which equation shows 6 as the constant of proportionality

What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x - 2? a = 1, b = 3, c = 2 a=, b = -3,c=-2 a = 1, b = 3, c= 2 a = 1.0= -3, c = 2

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units

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