Answer:
Mark me as brain list plz 
Step-by-step explanation:
I could not give the answer directly so I will give it to you by pic
 
        
             
        
        
        
Answer:
$80
Step-by-step explanation:
A P E X
 
        
             
        
        
        
Answer: y = -x + 7
Step-by-step explanation:
The slope is  , so we know the equation is of the form
, so we know the equation is of the form  .
.
Substituting in the coordinates (1,6) to find b,

Thus, the equation is y = -x + 7
 
        
             
        
        
        
Answer
Cost of each jersey $6.75
Cost of each pair of socks $4.69
Cost of sales tax $1.03
Step-by-step explanation:
To find the cost of the socks you fist add $6.75 + $1.03 and you get $7.78.Then you subtract that by $21.85.After that you do $14.07 divided by 3 and you get $4.69.
 
        
             
        
        
        
Width=1cm and length=21cm or width=3cm and length=7cm.