Answer:
The correct answer should be 11
Step-by-step explanation:
Let me know if this is wrong and I will correct it if it is. 
 
        
             
        
        
        
Answer:
0.75
Step-by-step explanation:
Autosomal dominant: A pattern of inheritance in which an affected individual has one copy of a mutant gene and one normal gene on a pair of autosomal chromosomes
Heterozygous just means that a person has two different versions of the gene (one inherited from one parent, and the other from the other parent).
Being homozygous for a particular gene means you inherited two identical versions.
The trait is autosomal dominant so the characters pass into the next generation in a large ratio. the person who is heterozygous for the character have two type of allele which represents the trait for long earlobes and also for short earlobe.So a person is paired with homozygous individuals who have pure character for short earlobes.The percentage of their first child with long earlobes would be 75 percent. This is due to the dominance of the character in a generation.
 
        
             
        
        
        
Answer:
15  15 goes into 45 5 times and 60 5 times. highest number that goes into both numbers evenly
 
        
                    
             
        
        
        
X - y  = 2400/6 = 400        where x = speed of plane and y = speed of wind.
x + y =  2400/5 = 480          - flying with the wind
adding the 2 equations 
2x = 880
x = 440
Speed of the plane with no wind = 440 mph
        
                    
             
        
        
        
Answer:
C. y - 5= 5/3 ( x - 3 )
Step-by-step explanation:
I used a graphing calculator