

1. 
Evaluate 27 ÷ 3 · 3 + 5. 


A. 
8 
B. 
17 


C. 
32 
D. 
72 


Hint 


2. 
Evaluate c + 5 if c = 3. 


A. 
8 
B. 
3 


C. 
c + 3 
D. 
5 


Hint 


3. 
The equation where d represents the distance in miles and t is the number of seconds between seeing lightening and hearing thunder, tells how far away a thunderstorm is. How far is it to a thunderstorm if you count 15 seconds between seeing the lightening and hearing the thunder? 


A. 
1 mile 
B. 
3 miles 


C. 
10 miles 
D. 
15 miles 


Hint 


4. 
Evaluate 3 · 4 + 6^{2} 


A. 
103 
B. 
24 


C. 
48 
D. 
76 


Hint 


5. 
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. 
10 in. 
B. 
12 in. 


C. 
36 in. 
D. 
24 in. 


Hint 


6. 
Write 3,465 in scientific notation. 


A. 
3.465×10^{3} 
B. 
346.5×10 


C. 
34.65×10^{2} 
D. 
0.3465×10^{4} 


Hint 


7. 
On how many days was the temperature at least 71 degrees? 





A. 
1 
B. 
2 


C. 
3 
D. 
5 


Hint 


8. 
What integer represents a loss of 15 yards in football? 


A. 
15 
B. 
15 


C. 
15 
D. 
15 


Hint 


9. 
Order the integers –5, 1, 6, 3, and 5 from least to greatest. 


A. 
–3, 5, 6, 1, 5 
B. 
–6, 5, 3, 1, 5 


C. 
5, 1, 3, 5, 6 
D. 
–5, 6, 3, 1, 5 


Hint 


10. 
Evaluate 15 + x if x = 27. 


A. 
12 
B. 
32 


C. 
12 
D. 
32 


Hint 


11. 
Which statistic gives the most meaningful information about the central tendency of the data {23, 25, 26, 26, 27, 29, 29, 30, 450, 450, 450}? 


A. 
range 
B. 
mode 


C. 
mean 
D. 
median 


Hint 


12. 
Which of the following is a way in which statistics are made to be misleading? 


A. 
All three measures of central tendency are presented. 
B. 
The scale is altered on a graph. 


C. 
The actual data are shown, and you are allowed to figure out the measures of central tendency on your own. 
D. 
Outliers on data are brought up and their effects on the measures of central tendency are explained. 


Hint 


13. 
Find the next term in the sequence 15, 19, 23, 27, … 


A. 
29 
B. 
81 


C. 
30 
D. 
31 


Hint 


14. 
Express 64 in exponential form as a power of 4. 


A. 
4^{5} 
B. 
4^{3} 


C. 
4^{4} 
D. 
2^{6} 


Hint 


15. 
Graph the solution of 3b = 33 on a number line. 


A. 

B. 



C. 

D. 



Hint 


16. 
Choose the sequence that is arithmetic. 


A. 
5, 7, 12, 18, … 
B. 
1, 1, 2, 3, … 


C. 
4, 12, 36, 108, … 
D. 
17, 29, 41, 53, … 


Hint 


17. 
Which bar graph shows the number of endangered species by group in the U.S.? 





A. 



B. 



C. 



D. 



Hint 


18. 
The graph below shows the number of minutes spent on the phone. What conclusion cannot be made about the data in the graph? 





A. 
Nineteen calls were made that were between 16 and 20 minutes. 


B. 
The interval with the fewest number of calls is 610. 


C. 
There were a total of 69 calls made. 


D. 
Fourteen calls were made that were 10 minutes or less. 


Hint 


19. 
Both bar graphs show the amount it costs to heat a twostory house during the winter. Which graph is misleading? Explain. 





A. 
Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November. 


B. 
Graph A; the months are not ordered from greatest to least cost. 


C. 
Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same. 


D. 
Graph B; the months are not ordered from least to greatest cost. 


Hint 


20. 
Evaluate 15  9. 


A. 
6 
B. 
24 


C. 
6 
D. 
24 


Hint 


