Solve ABC with a = 8, b = 9, and c = 12. Round decimal answers to the nearest tenth. A≈ * B≈ * C≈ * (*) stands for degrees

Rick is driving to his uncles house in greenville,which is 120 miles from ricks town .after covering x miles rick she's a sign stating that greensville is 20 miles away. which equation when solved will give the value of x. a: x+120 = 20 b: x x120 =20 c: x +20 equals 120 d: x x20= 120

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.

Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft