Answer:
c: x=2
Step-by-step explanation:
5x-3= 13-3x
    +3      +3
5x=16-3x
+3      +3
8x=16
divide all of it by 8 and thats how you get your answer
 
        
             
        
        
        
The answer is 3 because 4x6=24 and add 3 is 27 so she will need 3 dollars.
        
                    
             
        
        
        
<span>Both variables are categorical. We analyze an association through a comparison of conditional probabilities and graphically represent the data using contingency tables. Examples of categorical variables are gender and class standing.</span>
        
             
        
        
        
Answer:

Step-by-step explanation:
remaining cups = total cups - used caps 
let remaining cups be = x
      total cups = y = 8
       used cups = z= 
Hence x = y-z
 x = 8 - 
   =  -
  -  =
  =  =
 =  =
 = 
x= 
Remaining cups = 
 
        
             
        
        
        
What question are you talking about?