well... 42+24=66 so the height of the attic is 66 feet
Answer:
<h2>
Your Answer is C!!!!!!!!!</h2>
Steps:

Add 2y to both sides:

Simplify:

Multiply both sides by 2:
2·
·6+2·2y
Simplify:
x>-12+4y
Answer:
the answer is the first one
Step-by-step explanation:
because when you look at the order <MNK is on the other side to the line that bisects the two parallel lines of <LKN
An example would be x = 2 and y = 1:-
√2 + 1 = √2 + √1
because √1 = 1