Solve x2 - 4 = 77. O x= V73 or X=- 73
O x = 9 or x = -9
0 x = 11 or x = -7
O x = 9i or x = -91

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

Normal yağmur ile asit yağmuru arasındaki fark nedir

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.