J times the product of 4 and 7:
J(4x7)
 
        
                    
             
        
        
        
Answer:
<em><u>hope it helps you see the attachment for further information.... </u></em>
 
        
                    
             
        
        
        
Answer:
B
Step-by-step explanation:
$ 8 flat fee, $ 4 per rides (x)
8+4x has to be either equal to or less than $30, Karen cannot owe money.
B. 4x+8 <= 30
 
        
                    
             
        
        
        
Answer:
Step-by-step 
If you don't want to have anything left over, then the highest common factor is 
36: 2 * 2 * 3 * 3
45: 3 * 3 * 5
The highest common factor is 9.
So he can make nine packages with
4 pencils in each one and
5 erasers in each package.
 
        
             
        
        
        
Answer:
LN and RQ
Step-by-step explanation:
PQR is just an enlargened version of MLN
RQ is just LN but longer