Answer:
Step-by-step explanation:
number of side = n =7
Sum of all the angles of  given polygon = (n -2)*180 = 5 *180 = 900
x + 140 +133 +145 + 117 + 119 + 125 = 900
                                              x +  779 = 900
                                                     x     = 900 - 779
x = 121
 
        
             
        
        
        
The answer is 104,975. If you multiply 95 by 17 by 65, you'll get your answer. Hope this helps!
        
                    
             
        
        
        
Answer:
Sale Price = $42 (answer). This means the cost of the item to you is $42. You will pay $42 for a item with original price of $56 when discounted 25%. In this example, if you buy an item at $56 with 25% discount, you will pay 56 - 14 = 42 dollars.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
2,025
Step-by-step explanation:
5 squared is 5x5 = 25
9 squared is 9x9 = 81
25x81 = 2,025
 
        
             
        
        
        
Step-by-step explanation:
RT^2=RS^2+ST^2
RT^2=16+9=25
RT=√25=5
The answer is 5