add 7 to 27 which equals 34
        
                    
             
        
        
        
Answer: A.56 sq. units
Step-by-step explanation:
A=( a+b)h/2
(12+16)4/2
(28)2
56
A=56
 
        
                    
             
        
        
        
Answer:
Jaw saw an average of 6 birds each day
Step-by-step explanation:
Given: One day, Jean saw 7 birds. The next day, she  saw 11 birds. The next day, she saw no birds.
To find: average number  of birds Jean saw each day
Solution:
Average is a central value of a set of terms.
Average of terms  is given by
 is given by 
Number of birds, Jean saw on day one  = 7
 = 7
Number of birds, Jean saw on the second one  = 7
  = 7
Number of birds, Jean saw on the third one  = 7
 = 7
So,
average number  of birds Jean saw each day = 
Therefore,
Jaw saw an average of 6 birds each day
 
        
             
        
        
        
Answer:
5
Step-by-step explanation:
0+3+6+7+9=25
25/5=5
 
        
                    
             
        
        
        
Answer:
Q + S = 360 - 55 - 45 = 260
Q = S
=> Q = 260/2 = 130
C is correct