Answer:
Step-by-step explanation:
A = P + I
Putting values in the equation 
4500 = 3750 + I
4500 / 3750 = I
1.2 = I
 
        
                    
             
        
        
        
Answer:
True
Step-by-step explanation:
 
        
                    
             
        
        
        
We can find the 15.2% of 185 pounds by dividing the weight by 15.2% in its decimal form:

therefore, there are 27.7 pounds of fat
 
        
             
        
        
        
Answer:
- D. It is a many-to-one function
 
Step-by-step explanation:
- One-t<em>o-one if every y value has exactly one x value mapped onto it</em>
 - <em>Many-to-one if there are y values that have more than one x value mapped onto them.</em>
 
We have a function that is of degree 3, so it has 3 x-intercepts which means there are points (x₁, 0), (x₂, 0), (x₃, 0), so it is a many-to-one function
Correct option is D