Answer:
Step-by-step explanation:
 
        
                    
             
        
        
        
The intersection of the two sets is the list of members that appear in both sets. That is {3}.
Your statement is FALSE.
 
        
             
        
        
        
#42.
14n - 32 = 22
add 32 to both sides
14n - 32 + 32 = 22 + 32
simplify
14n = 54
divide both sides by 14
14n/14 = 54/14
simplify
n = 3 12/14
n = 3 6/7 or n = 3.857
        
                    
             
        
        
        
Money offered to Michelle per annum in Job A = $1700
Number of years she will work in job A = 5
Percentage of earnings per annum for her retirement plan = 6.60%
Money she will earn will be the simple interest at the end of 5 years.
We know that :

Principal = $1700
Rate = 6.60%
Time = 5 years
Which means :



We also know that :

Amount Michelle will earn at the end of 5 years for her retirement plan :


2261 can be rounded off to 2260. 
Therefore, Michelle will earn <u>$2260</u> at the end of 5 years for her retirement plan.