

1. 
What is the value of 4(9 + y) if y = 0.1? 


A. 
36.1 
B. 
40 


C. 
3.6 
D. 
36.4 


Hint 


2. 
Use the Distributive Property to find 3(13 + 5) written as an equivalent expression. 


A. 
3 + 13 × 3 + 5 
B. 
3(13) + 3(5) 


C. 
3(18) 
D. 
3 + 13 + 3 + 5 


Hint 


3. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$130 
B. 
$106 


C. 
$50 
D. 
$26 


Hint 


4. 
Rewrite a + (b + c) using the Associative Property. 


A. 
ab + ac 
B. 
a + b + c + 0 


C. 
(a + b) + c 
D. 
(c + b) + a 


Hint 


5. 
Find the property that is shown by y + z = z + y. 


A. 
Associative Property of Addition. 
B. 
Identity Property of Addition 


C. 
Commutative Property of Multiplication 
D. 
Commutative Property of Addition 


Hint 


