Answer:x=-5.5
Step-by-step explanation:
JK = JH + HK
JK = 82
JH = 22
So, HK = 82 - 22 = 60, or choice (C).
Answer:
-9
Step-by-step explanation:

Divide by 3 on both sides:

Square root both sides:

Take away 3 from both sides:

Divide by 2 on both sides:

Answer: