Answer:
C+11/c+9
Step-by-step explanation:
3c+33/3c+18 = c+11 / c+6
C^2+17c +66 = (c+6)(c+11)
C^2 +20c+99 = (c+11)(c+9)
So the given question becomes
{C+11/c+6} {(c+6)(c+11)/(c+11)(c+9)}
= c+11 /c+9
Answer:5 or 5 degrees
the box means 90 degree so if you divide 45 with 90 you get 2
2 divided by 10 = 5
$810
LMK if you need an explanation.
