What type of grade and what type of question is tht it looks weird
        
             
        
        
        
Answer:
10x + 35
Step-by-step explanation:
 
        
             
        
        
        
The answwer 
20%  of <span>$1,580.00 is   X= 1,580 x20/ 100 = $316
</span> 
the amount of his paycheck was <span> $316</span>
        
                    
             
        
        
        
Answer:
  14
Step-by-step explanation:
Order of operations rules require that we do any work inside parentheses first.  Thus,
–(31 + 2) + 72 – (–5)^2 
becomes:
      -33    + 72 -  25, or
                 14
Important:  Please use " ^ " to denote exponentiation; (-5)2 is incorrect, whereas (-5)^2 or (-5)² is correct.