Answer:
x is equal to positive 5/6 and negative 5/6
Step-by-step explanation:
To solve this, you simply need to take the square root of both sides:

Answer:
13
Step-by-step explanation:
(3-2i)(3+2i) = 9 + 6i - 6i - 4i^2
9 - 4i^2
9 + 4 = 13
Answer: 2 out of 20=2/20 but simplified 1/10 for trying to get a green marble.
Area = base x height /2
Base =26.5
Height =40
26.5 x 40 /2 = 530