The area of the figure is 30 because u have to add an subtract the numbers on the side
        
             
        
        
        
Answer: m=
−23
/12
Step-by-step explanation:
 
        
             
        
        
        
Answer:
60,000
Step-by-step explanation:
Let us represent: 
Costs price = x
Selling price = x - 25%x
x - 0.25x
= 0.75x
 
If it been sold for Rs 21,000 more then the profit would have been
10%. = x + 10% = 1.1x
1.1x =0.75x + 21000
Collect like terms
1.1x - 0.75x = 21000
0.35x =21000
x = 21000/ 0.35
 x = 60000
The cost price of the item = 60,000
 
        
             
        
        
        
The difference between constructing and drawing geometric figures is that when constructing a geometric figure, you use compass, protractor, ruler, or any scale with accurate measurement while when drawing geometric figures, you just draw with free-hand. It is not exact in measures. 
        
                    
             
        
        
        
Answer:
Soccer you use the lease amount of balls and in tennis you use the most