Answer:
x = 136º
Step-by-step explanation:
This is true because of the vertical angles rule. With vertical angles, they always equal each other.
These are vertical angles and if one side is 150 degrees then the other is also 150 degrees so 3x-15=150 so the answer is x =55
Answer:yes
Step-by-step explanation:
11:00 -6:30 is 7 hrs and 30 minutes
Answer: The correct answer will be C. (Since the last comment got deleted smh)
Using the quadratic formula, the solutions are:
a) 
b) 
<h3>What is a quadratic function?</h3>
A quadratic function is given according to the following rule:

The solutions are:


In which:

Item a:
The coefficients are a = 2, b = -3, c = -4, hence:
Item b:
The coefficients are a = 1, b = 2, c = 2, hence:
More can be learned about quadratic equations at brainly.com/question/24737967
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