

1. 
Find the solution of 72 + z = 84 if the value of z can be selected from the set {4, 8, 12, 16}. 


A. 
8 
B. 
12 


C. 
16 
D. 
4 


Hint 


2. 
Write 2,564,000 in scientific notation. 


A. 
2.564×10^{6} 
B. 
2.564×10^{5} 


C. 
25.64×10^{5} 
D. 
2,564×10^{3} 


Hint 


3. 
The following are scores on an English exam. The highest score possible is 100. What is the greatest score? 





A. 
71 
B. 
100 


C. 
21 
D. 
75 


Hint 


4. 
Which of the following numbers is composite? 


A. 
23 
B. 
9 


C. 
1 
D. 
31 


Hint 


5. 
Evaluate if x = 7, y = 8, and z = 14. 


A. 
4 
B. 
16 


C. 
4 
D. 
16 


Hint 


6. 
Write an inequality for the sentence three times a number is less than 45. 


A. 
3x 45 
B. 
3x > 45 


C. 
3x < 45 
D. 
3 + x < 45 


Hint 


7. 
Find the perimeter of the figure. 





A. 
18 yd 
B. 
26 yd 


C. 
13 yd 
D. 
22 yd 


Hint 


8. 
Solve f = . 


A. 
4 
B. 
3 


C. 
6 
D. 
2 


Hint 


9. 
Write 1,360,000,000,000 in scientific notation. 


A. 
1.36 × 10^{13} 
B. 
0.136 × 10^{13} 


C. 
13.6 × 10^{12} 
D. 
1.36 × 10^{12} 


Hint 


10. 
How much money do you predict Classic Comics will make on the Internet in July? 





A. 
$100 
B. 
$130 


C. 
$120 
D. 
$110 


Hint 


11. 
What is the correct boxandwhisker plot for the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}? 


A. 

B. 



C. 

D. 



Hint 


12. 
Find the least common multiple of 6, 8, and 10. 


A. 
120 
B. 
140 


C. 
240 
D. 
86 


Hint 


13. 
Which symbol makes the sentence true? ______ 


A. 
> 
B. 
= 


C. 

D. 
< 


Hint 


14. 
Solve 3.2 + y = 8.7. 


A. 
8.7 
B. 
5.5 


C. 
3.2 
D. 
11.9 


Hint 


15. 
Solve k = + . 


A. 

B. 



C. 

D. 



Hint 


16. 
The frequency table shows the height of drops of several waterfalls in the United States. How many waterfalls have a drop of 599 feet or less? 





A. 
6 
B. 
5 


C. 
18 
D. 
21 


Hint 


17. 
The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century. 





A. 
29 
B. 
15 


C. 
18 
D. 
33 


Hint 


18. 
Miami, Florida is 5 hours ahead of Honolulu, Hawaii. If it is 5:00 A.M. in Miami, what time is it in Honolulu? 


A. 
11:00 P.M. 
B. 
10:00 A.M. 


C. 
1:00 A.M. 
D. 
midnight 


Hint 


19. 
The perimeter of Tasha’s garden is 16 feet. If she has 14 feet of fencing material, how many more feet does Tasha need to buy to have enough material to enclose her garden? 


A. 
2 ft 
B. 
2 ft 


C. 
31 ft 
D. 
2 ft 


Hint 


20. 
Find 1 ÷ written in simplest form. 


A. 
2 
B. 
2 


C. 

D. 
1 


Hint 


