Step-by-step explanation:
4x +13 +79+79+ 11x-6 = 360
15x +165 = 360
15x = 195
x =13
QRS = 11(13)-6 = 137
 
        
             
        
        
        
Answer:
somone in my class is literally a new York rat
Step-by-step explanation:
 
        
             
        
        
        
Step-by-step explanation:
cos F = HF/FG
cos 52° = x/(4.3)
0.6 = x/4.3
=> x = 4.3 × 0.6
x = 2.58 
so the length of HF = 2.58 = 2.6 ft
 
        
             
        
        
        
Answer:
the answer is B
Step-by-step explanation: