The square of an add number is

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Abcd is a parallelogram. the diagram is not drawn to scale. if m

The amount of energy it takes to lift a box might be a function of which of the following