Answer:
Step-by-step explanation:
Your answer 
5.55 per square foot
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Answer:
Square
Step-by-step explanation:
It has four coordinates which means four vertices which is four sides. Can also be a rectangle or parallelogram.
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If their equal(Same amount)
        
                    
             
        
        
        
Answer:
19
Step-by-step explanation:
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21
 
        
                    
             
        
        
        
Answer:
jacob ironed 100 shirts
ayden ironed 280 shirts 
Step-by-step explanation:
jacob ironed for 4 hours and ayden for 8 hours