Which terms complete the factorization of x2 +27x+162 represented by the model

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat