What is the value of x in simplest radical​ form when the longer leg is 84 and the shorter leg is 13?

You are looking at two area rugs for your bedroom. one is a square with side lengths of 6.3 feet. the other is a rectangle that is 4.8 feet by 8.2 feet. which rug will cover the greatest area? how much more area will it cover? with work plzz and u so much

Which system of linear inequalities is represented by the graph?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be