Answer:
Step-by-step explanation:
6+3=9/50
9/50 x  100=18 percent
 
        
             
        
        
        
Just count the number of squares:
(9+5)*2=14*2=28
        
                    
             
        
        
        
Answer:
Adult ticket is $60
Child ticket is $32
Step-by-step explanation:
Let x = price of adult ticket
      y = price of child ticket
(1)    175x + 103y = 13796               (2)    2x + 2y = 184 
                                                                  x + y = 92
                                                                        y = 92 - x
       175x + 103(92 - x) = 13796
       175x + 9476 - 103x = 13796
        72x = 4320
            x = 60                                                  y = 92 - 60
                                                                         y = 32
 
        
             
        
        
        
Answer:
6.2 units.
Step-by-step explanation:
We are given two angles and an opposite corresponding side. To solve for an unknown side, we can use the law of sines.

Cross multiplying and solving will get you this:

Which can simplify to:

Which putting into a calculator gets you:

So the line PR is 6.2 units long.
 
        
             
        
        
        
Answer:
Multiplying to negative numbers equals a positive answer. 
Step-by-step explanation: