Answer: what is the answer 
Step-by-step explanation:
 
        
             
        
        
        
That looks great! But say you chose number 2. You could say you organized it by multiplying single packs by the pieces of packs.
        
                    
             
        
        
        
Answer:
The chance of an average six-sided number cube landing one one number is 1/6, or approximately 16.67%. When rolling a number cube 100 times, the average number of times it lands on any specific number should be fairly close to 16.67. 
A 6 being rolled 42 times and 33 times means that it is <em>very likely</em> not to be a standard number cube. Although we cannot know for certain, the chance of this happening is very low. 
 
        
             
        
        
        
D and E
the triangle is right as it has a right angle as one of the 3 angles
the triangle is isosceles as it has 2 equal sides , indicated by the score on the equal sides and 2 equal base angles of 45°