Answer:  
can u be more specific so i can properly help u  
Explanation:  
pls explain and i will edit my answer  
 
        
                    
             
        
        
        
<span>ΔABC is not a right triangle.</span>
        
                    
             
        
        
        
Answer:
4
Step-by-step explanation:
 
        
             
        
        
        
Answer: There all even on all sizes.
Step-by-step explanation:
 
        
             
        
        
        
Answer: 49 students
Step-by-step explanation:
2 /7 of students in a school wore shorts today. The number of students to be selected in order to get 14 students who will wear shorts to school will be:
Let the number of students that will be sampled be y. This will be:
2/7 of y = 14
2/7 × y = 14
2y/7 = 14
Cross Multiply
2y = 7 × 14
2y = 98
y = 98/2
y = 49
49 students will be selected randomly.