A garden is in the shape of an isosceles triangle. The length of the base of the triangle is 2 feet greater than the length of each side.
Write an algebraic expression for the perimeter of the garden.

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15