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1. |
How could you find 5 × 17 mentally using the distributive property? |
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A. |
5 × 10 × 5 × 7 |
B. |
5 × 10 - 5 × 7 |
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C. |
5 + 10 × 5 + 7 |
D. |
5 × 10 + 5 × 7 |
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Hint |
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2. |
Which ratio is not equivalent to  ? |
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A. |
 |
B. |
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C. |
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D. |
 |
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Hint |
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3. |
If 3.2z - 6 = 1.8 + 11z, what is the value of z? |
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A. |
1 |
B. |
-2 |
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C. |
0 |
D. |
-1 |
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Hint |
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4. |
Determine the solution of  |
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A. |
-20 |
B. |
 |
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C. |
-10 |
D. |
 |
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Hint |
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5. |
Draw the graph of y = -3x + 4. |
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A. |
 |
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B. |
 |
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C. |
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D. |
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Hint |
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6. |
Find 2 – (–5). |
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A. |
3 |
B. |
–3 |
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C. |
7 |
D. |
–7 |
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Hint |
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7. |
Which equation represents the Pythagorean Theorem? |
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A. |
c2 = a2 + b2 |
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B. |
(a + b)2 = c2 |
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C. |
a2 + c2 = b2 |
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D. |
a2 = b2 + c2 |
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Hint |
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8. |
George and a group of his friends are going to a baseball game. Tickets cost $12 apiece and a program costs $5. If George goes with 5 friends, write an expression for the total amount that George and his friends spent at the game. Use p for the number of programs bought. |
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A. |
5p + 72 |
B. |
12p + 72 |
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C. |
5p + 12 |
D. |
12p+ 5 |
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Hint |
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9. |
Using the formula for the area of a trapezoid  , find A
if h = 7 cm, b1 = 3 cm, and b2 = 5 cm. |
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A. |
7.5 cm2 |
B. |
18 cm2 |
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C. |
28 cm2 |
D. |
25 cm2 |
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Hint |
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10. |
Without building it, predict the number of blocks in Stage 7. |
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A. |
49 |
B. |
64 |
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C. |
100 |
D. |
81 |
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Hint |
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11. |
Draw Front, Top, and Right engineering views for the structure below. |
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A. |
 |
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B. |
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C. |
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D. |
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Hint |
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12. |
Find the dimension of the rectangular prism that is not made from 24 blocks. |
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A. |
1 × 4 × 6 |
B. |
2 × 2 × 6 |
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C. |
1 × 3 × 8 |
D. |
2 × 2 × 8 |
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Hint |
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13. |
What is the value of 5x when x = 5? |
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A. |
5 |
B. |
3125 |
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C. |
10 |
D. |
25 |
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Hint |
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14. |
The formula for converting Celsius temperatures (C) to Kelvin (K) temperatures is K = C + 273. Find the Kelvin scale temperature of –98°C. |
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A. |
371 K |
B. |
–371 K |
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C. |
–175 K |
D. |
175 K |
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Hint |
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15. |
Find how many units left or right and how many units up or down you must move to get from the first endpoint to the second.(5, –1) to ( –7, –5) |
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A. |
left 12, down 4 |
B. |
left 4, down 12 |
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C. |
right 12, up 4 |
D. |
right 4, up 12 |
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Hint |
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16. |
Tamika earns $9 per hour working at the library. Develop a rule for the pay p received and the number of hours worked h. |
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A. |
p = 9h |
B. |
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C. |
h = 9p |
D. |
 |
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Hint |
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17. |
Find the relationship that is not proportional. |
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A. |
A =  r2, where A is the area of a circle and r is the radius of the circle. |
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B. |
S = 180n – 360, where S is the sum of the interior angles in a polygon and n is the number of sides of the polygon. |
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C. |
p = 4s, where p is the perimeter of a square and s is the length of one side of the square. |
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D. |
m = 10c, where m is the number of millimeters and c is the number of centimeters. |
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Hint |
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18. |
The distance-time graph below shows a race between 4 classmates. Which two classmates stayed the same distance apart throughout the race? |
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A. |
Hector and Randy |
B. |
Chris and Hector |
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C. |
Randy and Thomas |
D. |
Thomas and Chris |
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Hint |
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19. |
The triangles below are congruent. Find b. |
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A. |
b = 7 |
B. |
b = 8 |
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C. |
b = 6 |
D. |
b = 5 |
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Hint |
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20. |
Find the surface area of the square pyramid after it has been scaled by a factor 3. |
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A. |
252 cm2 |
B. |
84 cm2 |
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C. |
1,024 cm2 |
D. |
756 cm2 |
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Hint |
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