Answer:

Step-by-step explanation:
As the triangles are similar :
45/55 = (12x - 3)/143
9/11 = (12x - 3)/143
9 x 13 = 12x - 3
12x = 117 + 3
12x = 120
x = 10
Answer:
Step-by-step explanation:
Answer:
26
Step-by-step explanation:
SORRY IF IM WRONG
Answer:
the answer would be B) no solution
Step-by-step explanation:
The two equations are parrael and that makes it have no solution.
Hope this helps. just let me know if you have any questions about my answer.
AED is adjacent to 44 and these two angles are supplementary, meaning they sum to 180 so...
AED=180-44=136°