6-x x -4x-12 12. What is the quotient in simplified form? State any restrictions on the x* + 2x-3 x+4x +3 (1 point) variable. -(x+1) .x+3, x-2, x+1, x+ 6 (x- D(x+ 2) -1 .x+-3, x-2, x#6 (x+2) -(x+1) ,x*-2, x1 (x- D(x+ 2) -1 x*-2 (x+2) 13. (1 point) x+2 Simplify the complex fraction 1 x+2 x+2 2x+2 x+ 2x+2 2x+2 14. Orlando is making a design for a logo. He begins with a square measuring 22 inches on a side. (I point) The second square has a side length of 17.6 inches, and the third square has a side length of 14.08 inches. Which square will be the first square with a side length of less than 10 inches? O fifth square O fourth square sixth square seventh square 15. What is the 50th term of the sequence that begins -2, 4, 10, 16...? (1 point) 290 294 292 296