There are seven colors defining <i>wavelengths</i> of visible light. They are red, orange, yellow, green, blue, indigo, and violet. <br /> However, the three primary colors for ADDITIVE combination (such as the colors on these web pages) are <b>red</b>, <b>blue</b> and <b>green</b>.
Cost of the driveway will be based upon the amount of concrete required, forms, and reinforcement material needed to prepare the area for the concrete slab. Typically, a plain driveway for a two-car garage will cost in the area of $3,000 to $4,000 and a three-car garage in the area of $5,000 to $6,000.
Quick Answer. The average cost to build a two-car garage ranges from $14,520 to $33,800, as of 2015. This price is based on typical two-car garage sizes, ranging from 484 to 676 square feet, and construction costs of $30 to $50 per square foot. Continue Reading.