

1. 
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. 
median 
B. 
range 


C. 
mean 
D. 
mode 


Hint 


2. 
What is the greatest common factor of 16x^{2} and 12x? 


A. 
4x 
B. 
4x^{2} 


C. 
16x^{2} 
D. 
12x 


Hint 


3. 
Name the ordered pair for point R. 





A. 
(3,0) 
B. 
(0,3) 


C. 
(0,0) 
D. 
(3,0) 


Hint 


4. 
Evaluate 15 + x if x = 27. 


A. 
32 
B. 
32 


C. 
12 
D. 
12 


Hint 


5. 
Express 31 per hundred as a percent. 


A. 
31 
B. 
31% 


C. 
0.31% 
D. 
31% 


Hint 


6. 
Solve x + 3.57 = 6.87. 


A. 
3.20 
B. 
3.30 


C. 
2.43 
D. 
10.44 


Hint 


7. 
Solve 8.4 = 1.2p. 


A. 
4 
B. 
9.6 


C. 
7 
D. 
7.2 


Hint 


8. 
Evaluate 3 × 5 + 12 ÷ 3. 


A. 
11 
B. 
27 


C. 
19 
D. 
9 


Hint 


9. 
What is the greatest common factor of 39 and 18? 


A. 
3 
B. 
9 


C. 
13 
D. 
6 


Hint 


10. 
What is the greatest common factor of 36, 54, and 90. 


A. 
18 
B. 
9 


C. 
36 
D. 
6 


Hint 


11. 
Which fraction is when written in simplest form? 


A. 

B. 



C. 

D. 



Hint 


12. 
Write a percent to represent the shaded area. 





A. 
25% 
B. 
20% 


C. 
38% 
D. 
24% 


Hint 


13. 
Solve t = 30 ÷ 6. 


A. 
5 
B. 
24 


C. 
24 
D. 
5 


Hint 


14. 
Write The product of 7 and b is 56 as an algebraic equation. 


A. 
7b = 56 
B. 
7 ? 56 = b 


C. 
7 + b = 56 
D. 
7b + 56 


Hint 


15. 
Express 0.6493 as a percent. 


A. 
649.3% 
B. 
64.93% 


C. 
6.493% 
D. 
0.6493% 


Hint 


16. 
On a full flight from San Antonio to Los Angeles 28 people sat in first class. If 130 were on the flight, how many people sat in coach? 


A. 
102 
B. 
158 


C. 
108 
D. 
112 


Hint 


17. 
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. 
= 33.3 
B. 
s  2 = 33.3 


C. 
2s = 33.3 
D. 
2 + s = 33.3 


Hint 


18. 
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. 
21 


C. 
18 
D. 
5 


Hint 


19. 
The stemandleaf plot shows the bowling scores of one round of a bowling meet. Find the true statement. 





A. 
The range of the bowling scores is 33. 


B. 
The bowling score of 168 is an outlier of the data. 


C. 
Only one bowler scored in the 170179 point range. 


D. 
Their were a total of 15 bowlers who participated in the meet. 


Hint 


20. 
Solve y  10 7. Graph the solution. 


A. 

B. 



C. 

D. 



Hint 


