

1. 
What is the last step in the 4step plan to solve problems? 


A. 
Solve 
B. 
Examine 


C. 
Explore 
D. 
Plan 


Hint 


2. 
Evaluate 2(15 – 6) – 3 · 6. 


A. 
36 
B. 
0 


C. 
–18 
D. 
6 


Hint 


3. 
Evaluate 3^{4}. 


A. 
81 
B. 
12 


C. 
64 
D. 
7 


Hint 


4. 
How can a line graph be used to make predictions? 


A. 
It has a title. 


B. 
It displays data. 


C. 
It has vertical and horizontal scales. 


D. 
It shows a trend over time. 


Hint 


5. 
The following are scores on an English exam. The highest score possible is 100. How many students scored at least 70? 





A. 
25 
B. 
14 


C. 
13 
D. 
12 


Hint 


6. 
You have scores of 62, 75, and 90 on three of your history exams. What do you need to get on your fourth exam in order to have a mean of 80? 


A. 
97 
B. 
100 


C. 
80 
D. 
93 


Hint 


7. 
Express 21.3 out of 100 as a percent. 


A. 
2.13% 
B. 
21.3% 


C. 
0.213% 
D. 
213% 


Hint 


8. 
Name the ordered pair for point R. 





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


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


Hint 


9. 
The prices of a certain type of calculator in eight different retail stores are; $70 $75 $80 $80 $85 $90 $95 $105. Which of the tables is a frequency table of the prices? 


A. 



B. 



C. 



D. 



Hint 


10. 
Solve 18 = 9z – 9. 


A. 
–1 
B. 
–2 


C. 
2 
D. 
1 


Hint 


11. 
Solve 3r + 5 > 26. 


A. 
r > 7 
B. 
r > 21 


C. 

D. 



Hint 


12. 
Estimate . 


A. 
27 
B. 
40 


C. 
36 
D. 
30 


Hint 


13. 
Find the perimeter of a rectangle with length 14 centimeters and width 9 centimeters. 


A. 
23 cm 
B. 
53 cm 


C. 
46 cm 
D. 
30 cm 


Hint 


14. 
Solve . 


A. 
30 
B. 
27 


C. 
28 
D. 
26 


Hint 


15. 
Find 35% of 400. 


A. 
120 
B. 
140 


C. 
70 
D. 
365 


Hint 


16. 
What percent of the school population is enrolled in school after high school? 





A. 
36.4% 
B. 
4.5% 


C. 
37.3% 
D. 
16.8% 


Hint 


17. 
Two coins are tossed and a number cube is rolled. How many outcomes are possible? 


A. 
24 
B. 
10 


C. 
18 
D. 
12 


Hint 


18. 
Round 3 to the nearest whole number. 


A. 
0 
B. 
3 


C. 
4 
D. 
2 


Hint 


19. 
In the tessellation below, name the polygons and determine how many of each type are at each vertex. 


A. 
none of the other choices; different vertices have different polygons forming them 


B. 
one hexagon and four triangles 


C. 
two triangles and two hexagons 


D. 
six triangles 


Hint 


20. 
In 1990, an automobile dealership sold a certain model car for $14,649. In 2000, they sold the same model car for $23,609. Find the percent increase. 


A. 
24.60% 
B. 
61.20% 


C. 
62.00% 
D. 
38.00% 


Hint 


