Answer:
I believe it is A. Cooperative Federalism
Step-by-step explanation:
The other ones don't seem applicable to the diagram
 
        
                    
             
        
        
        
Answer:
$5.50
Step-by-step explanation:
2.50divided by 10= .25 
.25 times 22= 5.50
 
        
             
        
        
        
Answer:
157
Step-by-step explanation:
 
        
             
        
        
        
Question 1: 150
Question 2: 50
Question 3: 58% chance
Question 4: Choosing a set of parallel side on a polygon.
Question 5: 1/6
Question 6: 1/5
Question 7: ?
Question 8: Rolling a number greater than 1
Question 9: 1/12
Question 10: 30
Question 11: ?
Question 12: A green marble is selected.
Hope I helped I tried as much as possible.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
$6/(2 DVDs) = $3/DVD, and $8/(4 CDs) = $2/CD
a DVD costs $3
a CD costs $2
Lynn bought 4 DVDs and 2 CDs for 4×$3 + 2×$2 = $16.
Pierre bought d DVDs and c CDs for $20.
d is 0, 2, 4, or 6
c = (20-3d)/2
(d,c) = (0,10), (2,7), (4,4), or (6,1)