The answer is  .
.
Solution:
Use algebraic identity: 
For example: 
Given expression  and
 and  .
.
To multiply these equations.

              
              
              
Combine like terms together.
              
              

Hence the answer is  .
.
 
        
             
        
        
        
Add up all the numbers together 
it’ll give you 17 
since they’re asking abt the probability of a purple being chosen twice, multiply 5 by 2 to give you 10 
so 10/17
        
             
        
        
        
Answer:
72 cm3
Step-by-step explanation:
area of triangle is 1/2 base x height
1/2 (3 x 4) = 6
6 x 12 (height) = 72 
 
        
                    
             
        
        
        
If you are not talking about a specific then its - True 
if  you are talking about an equilateral triangle its - false  
        
             
        
        
        
Answer:
The tax creates a deadweight loss of $29.64 dollars per day.
Step-by-step explanation:
a) A bag of potato chips generates $0.19 per bag
If 156 bags are not sold each day because of the imposed tax, the deadweight loss is calculated as follows:
156 x $0.19 = $29.64 per day
b) A deadweight loss is the inefficiency cost imposed by the tax because it causes decreases the equilibrium quantity of bags of potato chips sold each day by 156.  By dislocating the equilibrium and the market forces, the tax makes the economy to suffer overall.  This may imply that the rate of the tax was not economically reasonable.  Unless a tax is imposed to discourage an activity or a consumption, the rate should not be so high as to create inefficiencies in the allocation of economic resources.