How much does one square foot of 16 gauge steel weigh if 15.7 square feet weighs 40.035 lb?

Can (3,5 and square root 34) be sides on a right triangle?

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?