Answer:
16
Step-by-step explanation:
step 1: 3 x 7 = 21
so you're left with this 21-25/5
step 2: 25/5=5
left with 21-5
step 3: 21-5=16
16 should be the right answer, sorry if i'm wrong
 
        
                    
             
        
        
        
Answer:
1/2 and 1/6
Step-by-step explanation:
 
        
             
        
        
        
Answer:
art class / all classes = 16 / (26 + 19 + 21 + 16 + 32) = 16/114 = 8/57Step-by-step explanation:
 
        
             
        
        
        
Answer:
x ≈ 38.7°
Step-by-step explanation:
Using the sine ratio in the right triangle
sinx =  =
 =  , then
 , then
x =  (
 ( ) ≈ 38.7° ( to 1 dec. place )
 ) ≈ 38.7° ( to 1 dec. place )