

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


A. 
40 
B. 
3.6 


C. 
36.1 
D. 
36.4 


Hint 


2. 
Evaluate c + 5 if c = 3. 


A. 
c + 3 
B. 
3 


C. 
5 
D. 
8 


Hint 


3. 
Evaluate if a = 5, b = 6 and c = 3. 


A. 
10 
B. 
3 


C. 

D. 
30 


Hint 


4. 
Evaluate b^{3} + 6 if b = 2. 


A. 
12 
B. 
14 


C. 
15 
D. 
512 


Hint 


5. 
Solve 3x = 18. 


A. 
7 
B. 
21 


C. 
6 
D. 
15 


Hint 


6. 
The perimeter of a square is 4 times the length of a side. Use the equation P = 4s to find the perimeter of a square whose side has a length of 6 inches. 


A. 
36 in. 
B. 
10 in. 


C. 
12 in. 
D. 
24 in. 


Hint 


7. 
What would you predict your heart rate would be if you exercise 40 minutes per day? 





A. 
120 
B. 
10 


C. 
0 
D. 
50 


Hint 


8. 
The following are scores on an English exam. The highest score possible is 100. How many students scored at least 70? 





A. 
12 
B. 
13 


C. 
14 
D. 
25 


Hint 


9. 
Which statistic reveals the least about the increase in the following average gasoline prices for seven consecutive weeks? $1.05, $1.05, $1.05, $1.55, $1.65, $1.75, $2.00 


A. 
range 
B. 
median 


C. 
mode 
D. 
mean 


Hint 


10. 
Solve m  5 = 9. 


A. 
12 
B. 
14 


C. 
13 
D. 
15 


Hint 


11. 
Write 1,360,000,000,000 in scientific notation. 


A. 
13.6 × 10^{12} 
B. 
1.36 × 10^{12} 


C. 
1.36 × 10^{13} 
D. 
0.136 × 10^{13} 


Hint 


12. 
Choose an appropriate scale for the data 69, 72, 121, 81, 98. 


A. 
70 to 120 
B. 
40 to 100 


C. 
65 to 125 
D. 
70 to 100 


Hint 


13. 
Are there any clusters in this data? 





A. 
Yes, 58 and 1418. 
B. 
No, there are no clusters. 


C. 
Yes, 520. 
D. 
Yes, 1115. 


Hint 


14. 
How many states in this group used at least 17 hundred trillion BTU's of energy? 





A. 
12 
B. 
11 


C. 
10 
D. 
9 


Hint 


15. 
Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}. 


A. 
15 
B. 
13 


C. 
12 
D. 
14 


Hint 


16. 
Find the next term in the sequence 81, 27, 9, 3, … 


A. 
3 
B. 
1 


C. 
6 
D. 
9 


Hint 


17. 
The line plot shows students' scores for a science test. How many students scored an 85 on the science test? 





A. 
2 
B. 
3 


C. 
1 
D. 
0 


Hint 


18. 
Mrs. Robinson bought each of her two daughters a red, white, and blue striped sweater. Her total came to $33.30. Find an equation that shows how much each sweater cost. Use s to represent of the cost of 1 sweater. 


A. 
s  2 = 33.3 
B. 
2 + s = 33.3 


C. 
2s = 33.3 
D. 
= 33.3 


Hint 


19. 
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 


20. 
Make a histogram to show the number of hours people in the survey sleep. 





A. 

B. 



C. 

D. 



Hint 


