1 -1 -1 -1 -1 1 -X-XI-XI-X 1 = x XI-1 -1 -1 -1 1 1 -1 -1 -1 -1 4) The model represents an equation. What value of x makes the equation true? A) -3 B) -9 03 D) 9

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Given f(x)=2x^2-8x+6 and g(x)=3x-1 find f(x) +g(x) a. 2x^2+5x+5 b.2x^2-11x+7 c. 2x^2-5x+5 d.2x^2-5x-5

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000