Answer:
Step-by-step explanation:
Yes
{1,3,5,7} contains the first 4 odd numbers.
{1,2,3,5,7} would not be a subset.
 
        
                    
             
        
        
        
Answer:5/10
Step-by-step explanation:
1/2 x 5 = 5/10
 
        
                    
             
        
        
        
Answer:
110degrees
Step-by-step explanation:
Complete question
Q4: If x and y are two supplementary angles whereas m<x=70 then find the m<y.
The sum of two supplementary angles is 180degrees, hence;
m<x + m<y = 180
70 + m<y = 180
m<y = 180 - 70
m<y = 110degrees
Hence the measure of ,=m<y is 110degrees
 
        
             
        
        
        
Answer:
2
Step-by-step explanation:
3 - 1 = 2