Step-by-step explanation:
Unions are important because they help set the standards for education, skill levels, wages, working conditions, and quality of life for workers. Union-negotiated wages and benefits are generally superior to what non-union workers receive. Most union contracts provide far more protections than state and federal laws.
 
        
             
        
        
        
B is correct
12/3=4
-> 3 x 4 = 12
        
                    
             
        
        
        
Answer:
$2734
Step-by-step explanation:
$98,424 / 36 = $2734
 
        
             
        
        
        
Two angles are supplementary if their measures sum 180°.
Linear angle pairs are adjacent angles (they are together) and they form a straight angle, which is 180°. Therefore, they are supplementary.
But two angles may be separated and yet add 180°, then they are supplementary but are not linear angle pairs.
        
             
        
        
        
For a right triangle, the sine of an angle is the ratio of the length of the side opposite to it and the hypotenuse and the its cosine is the ratio between the side adjacent to it and the hypotenuse. From the given choices, the angle being referred to is letter B. 45°.