Atelevision costs $450. during a special sale, it’s marked 1⁄3 off. what’s the sale price of the tv?

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Find the area of the regular hexagon if a side is 20 cm.