Divide 120 by 4 to get 1/9 of the rope: 30. Then multiply it by 9 to get the part after 1/4 was given away: 270. Now divide it by 3 to get 90 and lastly, multiply it by 4 to get a final answer of 360 centimeters. Hope this helps!
B. Y= x+ 48 trust me bro.
X would be 84 degrees, since its corresponding angle would be worth 84.
Hope this helped!
