A rectangular swimming pool has a length of l yards and a width 4 yards less than it’s length. How much does it cost to border the outside of the pool using 1-yard square tiles that cost $6 each?

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²

One of the problems with our current election system is? ?