Answer:

Step-by-step explanation:
8x+9=0
8x=-9

or

,



, 
Answer:

Step-by-step explanation:


Don't panic! The answer is 42.
But it looks like you did not copy the full question.
Answer:
rounded the following given numbers below
Step-by-step explanation:
a) 24.58
b) 562.68
c) 58.99
d) 0.98
Angle AGD is a right angle which equals 90 degrees.
Angle FGD would be 90-73 = 17 degrees.
Angle X is a vertical angle to FGD, which means they are the same.
Angle X = 17 degrees.