Write an algebraic expression for the quantities being compared in the following statement.nnthe first angle of a triangle is double the second angle. The third angle of the triangle is 13 degress less than the second angle.nnLet the second angle = xnnthe first angle = 2xnnthe third angle = [ ]
Source: http://answers.yahoo.com/question/index?qid=20091127203759AAiuP4m