By Sine Rule,
x/sin30° = 8/sin90°
x/0.5 = 8/1
So x = 4.
        
                    
             
        
        
        
Answer:
$8.33
Step-by-step explanation:
24.99 ÷ 3 = 8.33
 
        
                    
             
        
        
        
Answer:
105 cm²
Step-by-step explanation:
The figure is composed of a rectangle and a triangle
area of rectangle = 15 × 6 = 90 cm²
area of triangle =  bh ( b is the base and h the height )
 bh ( b is the base and h the height )
Here b = 15 - 9 = 6 and h = 11 - 6 = 5 , thus
area of triangle =  × 6 × 5 = 3 × 5 = 15 cm²
 × 6 × 5 = 3 × 5 = 15 cm²
Total area = 90 + 15 = 105 cm²
 
        
                    
             
        
        
        
Answer:
The answer is c
Step-by-step explanation:
The middle problem is adding, the others are taking away, so C is the correct answer