

1. 
What does 94 mean in the stemandleaf plot below? 





A. 
94 
B. 



C. 
904 
D. 
49 


Hint 


2. 
Simplify 2a^{4} + 4a^{2} + a^{4}. 


A. 
7a^{10} 
B. 
3a^{4} + 4a^{2} 


C. 
2a^{4} + 4a^{2} + a^{4} 
D. 
3a^{8} + 4a^{2} 


Hint 


3. 
Graph {3, 3}. 


A. 



B. 



C. 



D. 



Hint 


4. 
Based on the line plot, what is the lowest score? 





A. 
100 
B. 
71 


C. 
75 
D. 
21 


Hint 


5. 
Find the quotient (100) ÷ (25). 


A. 
4 
B. 
4 


C. 
75 
D. 
125 


Hint 


6. 
The area of a square is 100 square inches. Find the perimeter of the square. 


A. 
100 in. 
B. 
20 in. 


C. 
10 in. 
D. 
40 in. 


Hint 


7. 
Solve 2x = 10. 


A. 
x = 12 
B. 
x = 5 


C. 
x = 5 
D. 
x = 8 


Hint 


8. 
Solve the equation 3x + y = 6 for x. 


A. 
x = 5y 
B. 



C. 
x = 2  y 
D. 
x = 6  3x 


Hint 


9. 
Write a power that represents the number of small squares in the large square. 





A. 
5 × 2 
B. 
2^{5} 


C. 
5 × 5 
D. 
5^{2} 


Hint 


10. 
Evaluate: when x = 3, y = 2, and z = 19. 


A. 
2 
B. 
1 


C. 
19 
D. 



Hint 


11. 
Use the distributive property to rewrite without parentheses. 


A. 
24x  3 
B. 



C. 
24x  4 
D. 
24x  24 


Hint 


12. 
Solve the proportion for the value of z to the nearest hundredth. 


A. 
1.34 
B. 
0.39 


C. 
2.10 
D. 
2.56 


Hint 


13. 
Identify the hypothesis in the following algebraic statement: If 3x + 10 = 13, then x = 1. 


A. 
3x + 10 
B. 
x = 1 


C. 
3x + 10 = 13 
D. 
3x 


Hint 


14. 
Identify the hypothesis in the following statement: If x – 3 = 9, then x = 12. 


A. 
x = 12 
B. 
x – 3 = 9 


C. 
x – 3 
D. 
x 


Hint 


15. 
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the third quarter? 





A. 
60 
B. 
48 


C. 
15 
D. 
27 


Hint 


16. 
Evaluate 10 + 21  x  3 if x = 9. 


A. 
22 
B. 
19 


C. 
28 
D. 
25 


Hint 


17. 
Translate the sentence into an equation. Four times the number n is equal to twice the sum of q and r. 


A. 
4n = q + r 
B. 
4n = 2q + r 


C. 
4n = 2(q – r) 
D. 
4n = 2(q + r) 


Hint 


18. 
Translate the sentence into an equation. Seven times v subtracted from 102 equals 53. 


A. 
7v – 102 = 53 
B. 
7(102 – v) = 53 


C. 
7(102) – v = 53 
D. 
102 – 7v = 53 


Hint 


19. 
Solve c + 149 = 213. 


A. 
c = 64 
B. 
c = 64 


C. 
c = 362 
D. 
c = 362 


Hint 


20. 
At a bulk store, lollipops cost $1.95 per pound and jawbreakers cost $1.25 per pound. How many pounds of lollipops should be added to 4 pounds of jawbreakers to make a mixture that costs $1.45 per pound? 


A. 
1.5 pounds 
B. 
1.8 pounds 


C. 
2 pounds 
D. 
1.6 pounds 


Hint 


