Answer:
28.5  PLEASE GIVE ME BRAINLIEST
Step-by-step explanation:
(7 x 18 + 45) ÷ 6
171 ÷ 6 = 28.5
 
        
             
        
        
        
Answer:
-3/4 and 1/-2 is the correct answer. 
Step-by-step explanation:
 
        
             
        
        
        
Answer:10 people
Step-by-step explanation: 
7 times less showed up so, 70 divided by 7 is 10. 10 guests attended.
 
        
             
        
        
        
Answer:
x=38wh + 16
Step-by-step explanation:
multiply both sides of the equation by 2
move the constant to the right
find the final solution